User Manual Version 1.
Table of Contents Get started What's in the box Charge your watch Set up Sense Connect to Wi-Fi See your data in the Fitbit app Unlock Fitbit Premium Premium health and wellness reminders Wear Sense Placement for all-day wear vs.
Turn off the screen Care for Sense 27 27 Apps and Clock Faces 28 Change the clock face Open apps Organize apps Download additional apps Remove apps Update apps Adjust app settings and permissions Voice Assistant Set up Amazon Alexa Built-in Set up Google Assistant Interact with your voice assistant Check Alexa alarms, reminders, and timers Lifestyle Starbucks Agenda Weather Check the weather Add or remove a city Find Phone Notifications from your phone Set up notifications See incoming notifications Man
Dismiss or snooze an alarm Use the Timer app Activity and Wellness See your stats Track a daily activity goal Choose a goal Track your hourly activity Track your sleep Set a sleep goal Learn about your sleep habits Track your skin temperature changes Manage stress Use the EDA Scan app Practice guided breathing Check your stress management score Advanced health metrics Exercise and Heart Health Track your exercise automatically Track and analyze exercise with the Exercise app Track an exercise Customize your
Control music Control music with the Spotify - Connect & Control app Listen to music with the Pandora app (United States only) Listen to music with the Deezer app Fitbit Pay Use credit and debit cards Set up Fitbit Pay Make purchases Change your default card Pay for transit Update, Restart, and Erase Update Sense Restart Sense Shutdown Sense Erase Sense Troubleshooting Heart-rate signal missing GPS signal missing Can't connect to Wi-Fi Other issues General Info and Specifications Sensors and Components Mate
Regulatory and Safety Notices USA: Federal Communications Commission (FCC) statement Canada: Industry Canada (IC) statement European Union (EU) IP Rating Argentina Australia and New Zealand Belarus China Customs Union Indonesia Israel Japan Kingdom of Saudi Arabia Mexico Moldova Oman Philippines Serbia Singapore South Korea Taiwan United Arab Emirates Safety Statement 75 75 76 77 78 79 79 79 80 81 81 81 82 82 82 83 83 83 83 83 84 85 88 88 6
Get started Fitbit Sense is the advanced smartwatch that helps you tune in to your body with tools for heart health, stress management, skin temperature trends, and more. Take a moment to review our complete safety information at fitbit.com/safety. Sense is not intended to provide medical or scientific data.
Charge your watch A fully-charged Sense has a battery life of 6+ days. Battery life and charge cycles vary with use and other factors; actual results will vary. To charge Sense: 1. Plug the charging cable into the USB port on your computer, a UL-certified USB wall charger, or another low-energy charging device. 2. Hold the other end of the charging cable near the port on the back of the watch until it attaches magnetically.
Set up Sense Set up Sense with the Fitbit app for iPhones and iPads or Android phones. The Fitbit app is compatible with most popular phones and tablets. See fitbit.com/devices to check if your phone or tablet is compatible. To get started: 1. Download the Fitbit app: l Apple App Store for iPhones and iPads l Google Play Store for Android phones 2. Install the app, and open it. l If you already have a Fitbit account, log in to your account > tap the Today tab > your profile picture > Set Up a Device.
the Fitbit App Gallery, and for faster, more reliable OS updates. Sense can connect to open, WEP, WPA personal, and WPA2 personal Wi-Fi networks. Your watch won't connect to 5GHz, WPA enterprise, or public Wi-Fi networks that require more than a password to connect—for example, logins, subscriptions, or profiles. If you see fields for a username or domain when connecting to the Wi-Fi network on a computer, the network isn't supported. For best results, connect Sense to your home Wi-Fi network.
Unlock Fitbit Premium Fitbit Premium is your personalized resource in the Fitbit app that helps you stay active, sleep well, and manage stress. A Premium subscription includes programs tailored to your health and fitness goals, personalized insights, hundreds of workouts from fitness brands, guided meditations, and more. New Premium customers can redeem a free trial. Sense comes with a 6-month free trial of Fitbit Premium for eligible customers in certain countries. For more information, see help.fitbit.
Wear Sense Wear Sense around your wrist. If you need to attach a different size band, or if you purchased another band, see the instructions in "Change the band" on page 15. Placement for all-day wear vs. exercise When you're not exercising, wear Sense a finger's width above your wrist bone. In general, it's always important to give your wrist a break on a regular basis by removing your watch for around an hour after extended wear. We recommend removing your watch while you shower.
l Wear your watch on top of your wrist, and make sure the back of the device is in contact with your skin. Fasten the band 1. Place Sense around your wrist. 2. Slide the bottom band through the first loop in the top band.
3. Tighten the band until it fits comfortably, and press the peg through one of the holes in the band. 4. Slide the loose end of the band through the second loop until it lies flat on your wrist. Make sure the band isn’t too tight. Wear the band loosely enough that it can move back and forth on your wrist. Handedness For greater accuracy, you must specify whether you wear Sense on your dominant or non-dominant hand. Your dominant hand is the one you use for writing and eating.
Wear and care tips l l l l Clean your band and wrist regularly with a soap-free cleanser. If your watch gets wet, remove and dry it completely after your activity. Take your watch off from time to time. If you notice skin irritation, remove your watch and contact customer support. For more information, see fitbit.com/productcare. Change the band Sense comes with a small band attached and an additional large, bottom band in the box.
3. Gently pull the band away from the watch to release it. 4. Repeat on the other side. Attach a band To attach a band, press it into the end of the watch until you hear a click and it snaps into place. The band with the loops and peg attaches to the top of the watch.
Basics Learn how to manage settings, set a personal PIN code, navigate the screen, and care for your watch. Navigate Sense Sense has a color AMOLED touchscreen display and 1 button. Navigate Sense by tapping the screen, swiping side to side and up and down, or pressing the button. To preserve battery, the watch’s screen turns off when not in use, unless you turn on the always-on display setting. For more information, see "Adjust always-on display" on page 25. Basic navigation The home screen is the clock.
Button shortcuts Use the button to quickly access Fitbit Pay, voice assistant, quick settings, or your favorite apps. Press and hold the button Hold the button for 2 seconds to activate a feature of your choice. The first time you use the button shortcut, select which feature it activates. To change which feature activates when you hold the button, open the Settings app on your watch and tap Shortcuts. Tap Press & hold, and select the app you want.
Double-press the button Double-press the button to open shortcuts to 4 apps or features. To start, the 4 shortcuts are music controls , quick settings , your voice assistant, and Fitbit Pay . To change these shortcuts, open the Settings app on your watch and tap Shortcuts. Under Double Press, tap the shortcut you want to change. Quick settings Swipe right from the clock face on your watch to access quick settings.
Do Not Disturb When the do not disturb setting is on: l l Notifications, goal celebrations, and reminders are muted. The do not disturb icon illuminates settings. in quick You can't turn on do not disturb and sleep mode at the same time. Sleep Mode When the sleep mode setting is on: l l l l l Notifications, goal celebrations, and reminders are muted. The screen's brightness is set to dim. The Always-On Display clock face is turned off. The screen stays dark when you turn your wrist.
When you set screen wake to manual, press the button or tap the screen to turn on the display. Brightness Always-On Display Music Volume Adjust the screen brightness. Turn always-on display on or off. For more information, see "Adjust always-on display" on page 25. Adjust the volume of music playing through headphones or speakers paired to your watch. For more information, see "Connect Bluetooth headphones or speakers" on page 61.
1. From the clock face, swipe up to the bottom of the widgets, and tap Manage. icon next to the widget you want to add. 2. Under More Widgets, tap the 3. Swipe up to the bottom of the page, and tap Done. To turn off a widget: 1. From the clock face, swipe up to the bottom of the widgets, and tap Manage. 2. Tap the > icon next to the widget you want to adjust. next to Show Widget to turn it off. 3. Tap the switch icon 4. Swipe up to the bottom of the page, and tap Done.
Display Brightness Change the screen's brightness. Screen wake Change whether the screen turns on when you turn your wrist. Screen timeout Adjust the amount of time before the screen turns off or switches to the always-on display clock face. Always-on display Turn always-on display on or off, and change the type of clock face shown. Vibration & audio Vibration Adjust your watch's vibration strength. Microphone Choose whether your watch can access the microphone.
Shortcuts Press & hold Choose the app or feature you want to open when you press and hold the button. Double Press Choose 4 apps or features to appear as shortcuts when you doublepress the button. Tap a setting to adjust it. Swipe up to see the full list of settings. Check battery level From the clock face, swipe right. The battery level icon is at the top of the screen. Wi-Fi won't work on Sense when the battery is 25% or less, and you'll be unable to update your device.
l l You can't use music controls You won't receive notifications from your phone Charge Sense to use or adjust these features. Set up device lock To help keep your watch secure, turn on device lock in the Fitbit app, which prompts you to enter a personal 4-digit PIN code to unlock your watch. If you set up Fitbit Pay to make contactless payments from your watch, device lock is turned on automatically and you're required to set a code. If you don't use Fitbit Pay, device lock is optional.
To turn always-on display on or off, swipe right from the clock face to open quick settings. Tap the always-on display icon . Note that turning on this feature impacts your watch's battery life. When always-on display is turned on, Sense requires more frequent charging. Clock faces without an always-on display mode use a default always-on display clock face. Choose between an analog or digital clock face. Open the Settings app > Display. In the Always-on display section, tap Analog or Digital.
Turn off the screen To turn off your watch's screen when not in use, briefly cover the watch face with your opposite hand, press the button, or turn your wrist away from your body. Note that if you turn on the always-on display setting, the screen won't turn off. Care for Sense It's important to clean and dry Sense regularly. For more information, see fitbit.com/productcare.
Apps and Clock Faces The Fitbit Gallery offers apps and clock faces to personalize your watch and meet a variety of health, fitness, timekeeping, and everyday needs. Change the clock face The Fitbit Clock Gallery offers a variety of clock faces to personalize your watch. 1. 2. 3. 4. From the Today tab in the Fitbit app, tap your profile picture > Sense tile. Tap Clock Faces > All Clocks. Browse the available clock faces. Tap a clock face to see a detailed view. Tap Select to add the clock face to Sense.
Open apps From the clock face, swipe left to see the apps installed on your watch. To open an app, tap it. Organize apps To change the placement of an app on Sense, press and hold an app until it's selected, and drag it to a new location. The app is selected when the icon increases slightly in size and the watch vibrates. Download additional apps 1. 2. 3. 4. From the Today tab in the Fitbit app, tap your profile picture > Sense tile. Tap Apps > All Apps. Browse the available apps.
Update apps Apps update over Wi-Fi as needed. Sense searches for updates when plugged into the charger and in range of your Wi-Fi network. You can also manually update apps: in the Fitbit app, tap your profile picture > Sense tile. 1. From the Today tab 2. Tap Apps. 3. In the My Apps tab, find the app you want to update. You may have to swipe up to find it. 4. Tap the pink Update button next to the app.
Voice Assistant Check the weather, set timers and alarms, control your smart home devices, and more by speaking to your watch. Note that you can only have one active voice assistant at a time. To switch to a different voice assistant, first disconnect your active voice assistant. For more information, see help.fitbit.com. Set up Amazon Alexa Built-in 1. 2. 3. 4. 5. From the Today tab in the Fitbit app, tap your profile picture > Sense tile. Tap Voice Assistant > Amazon Alexa > Sign in with Amazon.
3. Follow the instructions in the Google Assistant app to log in to your Google account or create one if necessary, and then connect your Google account with Fitbit. 4. When you return to the Fitbit app, tap Close to return to the Voice Assistant tile. Note that Google Assistant is currently only available in English. Interact with your voice assistant or Assistant app on your watch. Note that the 1. Open the Alexa app Fitbit app must be running in the background on your phone. 2. Say your request.
Amazon Alexa not available in all countries. For more information, see fitbit.com/voice. Note that saying “Alexa” or "Hey Google"/"OK Google" doesn’t activate the voice assistant on your watch—you must open the voice assistant app on your watch before the microphone turns on. The microphone turns off when you close your voice assistant, or when your watch’s screen turns off. For added functionality, install the Amazon Alexa app on your phone. With the app, your watch can access additional Alexa skills.
Lifestyle Use apps to stay connected to what you care about most. See "Apps and Clock Faces" on page 28 for instructions on how to add and delete apps. For more information, see help.fitbit.com. Starbucks Add your Starbucks card or Starbucks Rewards program number in the Fitbit App Gallery in the Fitbit app, and then use the Starbucks app wrist. to pay from your For more information, see help.fitbit.com.
Check the weather Open the Weather app to see conditions in your current location. Swipe up to view the weather in other locations you added. Tap a location to see a more detailed report. You can also add a weather widget to your watch. For more information, see "Widgets" on page 21. If the weather for your current location doesn't appear, check that you turned on location services for the Fitbit app.
l l The Fitbit app must be running in the background on your phone. Your phone must be turned on. To find your phone: l l l Open the Find Phone app on your watch. Tap Find Phone. Your phone rings loudly. When you locate your phone, tap Cancel to end the ringtone.
Notifications from your phone Sense can show call, text, calendar, and app notifications from your phone to keep you informed. Keep your watch within 30 feet of your phone to receive notifications. Set up notifications Check that Bluetooth on your phone is on and that your phone can receive notifications (often under Settings > Notifications). Then set up notifications: in the Fitbit app, tap your profile picture > Sense tile. 1. From the Today tab 2. Tap Notifications. 3.
If your watch's battery is critically low, notifications won't cause Sense to vibrate or the screen to turn on. Manage notifications Sense stores up to 30 notifications, after which the oldest are replaced as you receive new ones. To manage notifications: l l l Swipe down from the top of the screen to see your notifications and tap any notification to expand it. To delete a notification, tap to expand it, then swipe to the bottom and tap Clear.
2. Turn off the notifications you no longer want to receive on your watch. To turn off all notifications: 1. From the clock face, swipe right to access quick settings. . All notifications, including goal celebrations 2. Tap the do not disturb icon and reminders, are turned off. Note that if you use the do not disturb setting on your phone, you don't receive notifications on your watch until you turn off this setting. Answer or reject phone calls If paired to an iPhone or Android (8.
Take on-wrist phone calls To set up on-wrist calls: in the Fitbit app on your phone, tap your profile 1. From the Today tab picture > Sense tile > On-Wrist Calls > Start Setup. 2. On your phone, navigate to the Bluetooth settings where paired devices are listed. Your phone will scan for available devices. When you see Sense Controls as an available device, tap it. 3. A number appears on your phone screen. When the same number appears on your watch, tap Pair. 4. Return to the Fitbit app on your phone.
l l To switch to a keypad, tap the three dots icon to return to the previous screen. > Keypad. Swipe right To switch the call to your phone, tap the three dots icon Tap the watch icon > Phone. to move the call back to your watch. 3. To end the call, tap the red phone icon . For more information, see help.fitbit.com. Respond to messages (Android phones) Respond directly to text messages and notifications from certain apps on your watch with preset quick replies.
Timekeeping Alarms vibrate to wake or alert you at a time you set. Set up to 8 alarms to occur once or on multiple days of the week. You can also time events with the stopwatch or set a countdown timer. Note that alarms and timers you set with a voice assistant are separate from the ones you set in the Alarms app and Timer app. For more information, see "Voice Assistant" on page 31. Use the Alarms app Set one-time or recurring alarms with the Alarms app your watch vibrates. .
Use the Timer app Time events with the stopwatch or set a countdown timer with the Timer app on your watch. You can run the stopwatch and countdown timer at the same time. When the screen turns off, your watch continues to display the stopwatch or countdown timer until it ends or you exit the app. For more information, see help.fitbit.com.
Activity and Wellness Sense continuously tracks a variety of stats whenever you wear it. Data automatically syncs with the Fitbit app throughout the day.
Tap a tile to view more details or log an entry (for water, weight, and core temperature). Find your complete history and other information detected by your watch in the Fitbit app. Track a daily activity goal Sense tracks your progress toward a daily activity goal of your choice. When you reach your goal, your watch vibrates and shows a celebration. Choose a goal Set a goal to help you get started on your health and fitness journey. To begin, your goal is to take 10,000 steps per day.
For more information, see help.fitbit.com. Track your sleep Wear Sense to bed to automatically track basic stats about your sleep, including your time asleep, sleep stages (time spent in REM, light sleep, and deep sleep), and sleep score (the quality of your sleep). Sense also tracks your estimated oxygen variation throughout the night to help you uncover potential breathing disturbances, as well as your skin temperature to see how it varies from your personal baseline.
For more information, see help.fitbit.com. Track your skin temperature changes Sense logs your skin temperature each night to show how it varies from your personal baseline to help identify any changes from your baseline. Insight into your night-time skin temperature variation can help you understand changes in your body and spot trends. To view changes in your nightly sleeping skin temperature, open the Fitbit app on your phone. From the Today tab tile.
With a Fitbit Premium subscription, see your skin temperature changes throughout the night.
Note that you must wear Sense to sleep for 3 nights before you see your personal skin temperature baseline. For more information, see help.fitbit.com. Please note that this feature is not available in all markets. Manage stress Track and manage your stress with mindfulness features.
Use the EDA Scan app The EDA Scan app on Sense detects electrodermal activity which may indicate your body's response to stress. Because your sweat level is controlled by the sympathetic nervous system, these changes can show meaningful trends about how your body responds to stress. Choose between a 2-minute quick scan or a guided session. . 1. On Fitbit Sense, tap the EDA Scan app 2. Choose Quick Reset for a 2-minute scan or Guided Session for a scan lasting up to 60 minutes. 3.
automatically disabled during the session. . 1. On Sense, open the Relax app 2. Tap Edit to change the duration of the session or turn off the optional vibration. 3. Tap Start to begin the session. Follow the on-screen instructions. 4. When the session ends, tap Log It to reflect on how you feel, or tap Skip to skip this step. 5. View your summary, and tap Done to close the app. For more information, see help.fitbit.com.
Advanced health metrics Know your body better with health metrics in the Fitbit app. This feature helps you view key metrics tracked by your Fitbit device over time so that you can see trends and assess what’s changed. Metrics include: l l l l l Oxygen saturation (SpO2) Skin temperature variation Heart rate variability Resting heart rate Breathing rate Note: This feature is not intended to diagnose or treat any medical condition and should not be relied on for any medical purposes.
Exercise and Heart Health Track activity with the Exercise app Fitbit Coach app and complete guided workouts with the right on your wrist. Check the Fitbit app to share your activity with friends and family, see how your overall fitness level compares to your peers, and more. During a workout, you can play music through the Pandora app or Deezer app on your watch, control music playing in Spotify using the Spotify - Connect & Control app , or control music playing on your phone. 1.
Track and analyze exercise with the Exercise app Track specific exercises with the Exercise app on Sense to see real-time stats, including heart-rate data, calories burned, elapsed time, and a post-workout summary on your wrist. For complete workout stats, and a workout intensity map if you used GPS, tap the Exercise tile in the Fitbit app. Track an exercise and swipe to find an exercise. 1. On Sense, open the Exercise app 2. Tap the exercise to choose it.
Using built-in GPS impacts your watch's battery life. When GPS tracking is turned on, Sense can track up to 12 hours of continuous exercise. Customize your exercise settings Customize settings for each exercise type on your watch. Settings include: Heart Zone Receive notifications when you hit target heart-rate zones during Notifications your workout. For more information, see help.fitbit.
3. Swipe up from the bottom of the screen, then swipe up through the list of settings. 4. Tap a setting to adjust it. 5. When you're done, swipe down until you see the play icon . Check your workout summary After you complete a workout, Sense shows a summary of your stats. Check the Exercise tile in the Fitbit app to see additional stats and a workout intensity map if you used GPS.
Icon Zone Below Zone Calculation Description Below Below the fat burn zone, your heart 40% of beats at a slower pace. your heart rate reserve Fat Burn Between Zone 40% and 59% of your heart rate reserve In the fat burn zone, you’re likely in a moderate activity such as a brisk walk. Your heart rate and breathing might be elevated, but you can still carry on a conversation. Cardio Zone Between In the cardio zone, you’re likely doing 60% and a vigorous activity such as running or 84% of spinning.
Custom heart-rate zones Instead of using these heart-rate zones, you can create a custom zone in the Fitbit app to target a specific heart-rate range. For more information, see help.fitbit.com. Earn Active Zone Minutes Earn Active Zone Minutes for time spent in the fat burn, cardio, or peak heart-rate zones. To help you maximize your time, you earn 2 Active Zone Minutes for each minute you’re in the cardio or peak zones.
To turn this feature off or adjust the thresholds: 1. From the Today tab picture > Sense tile. in the Fitbit app on your phone, tap your profile 2. In the Activity & Wellness section, tap Heart Settings > High & low heart rate. 3. Turn High heart rate notification or Low heart rate notification on or off, or tap Custom to adjust the threshold. View past heart-rate notifications, log possible symptoms and causes, or delete notifications in the Fitbit app. For more information, see help.fitbit.com.
Work out with Fitbit Coach The Fitbit Coach app provides guided bodyweight workouts on your wrist to help you stay fit anywhere. 1. On Sense, open the Fitbit Coach app 2. Swipe to find a workout. . 3. Tap the workout you want. To preview the workout, tap the menu icon Press the button to return to the workout. 4. Tap Start. . For more information, see help.fitbit.com. Share your activity After you complete a workout, open the Fitbit app to share your stats with friends and family.
Music Use apps on your watch to listen to music with Bluetooth headphones or speakers. Connect Bluetooth headphones or speakers Connect up to 8 Bluetooth audio devices to listen to music from your watch. To pair a new Bluetooth audio device: 1. Activate pairing mode on your Bluetooth headphones or speaker. 2. 3. 4. 5. On Sense, open the Settings app > Vibration & audio. In the Bluetooth section, tap Manage devices. Swipe up to see the Other devices section. Sense searches for nearby devices.
Choose the music source 1. Double-press the button on Sense. Your shortcuts appear. . 2. Tap the music controls icon 3. The icon in the top-left corner shows whether the music source is currently set to your phone or your watch . Tap it to change the music source, then press the button to return to your music controls. Control music 1. While music is playing, double-press the button. Your shortcuts appear. . 2. Tap the music controls icon 3.
Spotify Premium subscription to use this app. For more information about Spotify Premium, see spotify.com. For instructions, see help.fitbit.com. Listen to music with the Pandora app (United States only) With the Pandora app on Sense, download up to 3 of your most-played Pandora stations or popular curated Workout stations directly to your watch. Note that you need a paid subscription to Pandora and a Wi-Fi connection to download stations. For more information about Pandora subscriptions, see help.pandora.
Fitbit Pay Sense includes a built-in NFC chip, which lets you use your credit and debit cards on your watch. Use credit and debit cards Set up Fitbit Pay in the Wallet section of the Fitbit app, and use your watch to make purchases in stores that accept contactless payments. We’re always adding new locations and card issuers to our list of partners. To see if your payment card works with Fitbit Pay, see fitbit.com/fitbit-pay/banks.
terminal: All customers except those in Australia: on your watch. 1. Open the Wallet app 2. If prompted, enter your 4-digit watch PIN code. Your default card appears on the screen. 3. To pay with your default card, hold your wrist near the payment terminal. To pay with a different card, to find the card you want to use, and hold your wrist near the payment terminal.
1. If you have a credit or debit card from an Australian bank, hold your watch near the payment terminal to pay. If your card is from a bank outside of Australia, or if you wish to pay with a card that is not your default card, complete steps 1-3 in the section above. 2. If prompted, enter your 4-digit watch PIN code. 3. If the purchase amount exceeds $100 AU, follow the instructions on the payment terminal. If prompted for a PIN code, enter the PIN code for your card (not your watch).
Update, Restart, and Erase Some troubleshooting steps may require you to restart your watch, while erasing it is useful if you want to give Sense to another person. Update your watch to receive new Fitbit OS updates. Update Sense Update your watch to get the latest feature enhancements and product updates. When an update is available, a notification appears in the Fitbit app. After you start the update, follow the progress bars on Sense and in the Fitbit app until the update is complete.
Shutdown Sense To turn off your watch, open the Settings app > Shut down. To turn on your watch, press the button. For information about how to store Sense long term, see help.fitbit.com. Erase Sense If you want to give Sense to another person or wish to return it, first clear your personal data: On Sense, open the Settings app > About Sense > Factory reset.
Troubleshooting If Sense isn't working properly, see our troubleshooting steps below. Visit help.fitbit.com for more information. Heart-rate signal missing Sense continuously tracks your heart rate while you're exercising and throughout the day. If the heart-rate sensor on your watch has difficulty detecting a signal, dashed lines appear.
For best results, wait for Sense to find the signal before you start your workout. If Sense loses the GPS signal during your workout, "GPS lost signal" appears at the top of the screen. Your watch will attempt to reconnect. For more information, see help.fitbit.com. Can't connect to Wi-Fi If Sense can't connect to Wi-Fi, you might have entered an incorrect password, or the password might have changed: 1. 2. 3. 4. From the Today tab in the Fitbit app, tap your profile picture > Sense tile.
To check if your Wi-Fi network is working correctly, connect another device to your network; if it connects successfully, try again to connect your watch. If Sense still won't connect to Wi-Fi, make sure that you're attempting to connect your watch to a compatible network. For best results, use your home Wi-Fi network. Sense can't connect to 5GHz Wi-Fi, WPA enterprise, or public networks that require logins, subscriptions, or profiles.
General Info and Specifications Sensors and Components Fitbit Sense contains the following sensors and motors: l l l l l l l l l l l 3-axis accelerometer, which tracks motion patterns Gyroscope Altimeter, which tracks altitude changes Built-in GPS receiver + GLONASS, which tracks your location during a workout Multi-path optical heart rate tracker Multipurpose electrical sensors compatible with the ECG app and EDA Scan app On-wrist skin temperature sensor Ambient light sensor Microphone Speaker Vibration
Wireless technology Sense contains a Bluetooth 5.0 radio transceiver, Wi-Fi chip, and NFC chip. Haptic feedback Sense contains a vibration motor for alarms, goals, notifications, reminders, and apps. Battery Sense contains a rechargeable lithium-polymer battery. Memory Sense stores your data, including daily stats, sleep information, and exercise history, for 7 days. See your historical data in the Fitbit app. Display Sense has a color AMOLED display. Band size Band sizes are shown below.
Environmental conditions Operating temperature 14° to 113° F (-10° to 45° C) Non-operating temperature -4° to 14° F (-20° to -10° C) 113° to 140°F (45° to 60° C) Charging temperature 32° to 95° F (0° to 35° C) Water resistance Water resistant up to 50 meters Humidity range While Fitbit Sense can operate in humidity conditions between 0% and 100%, we recommend not operating in conditions over 60% for prolonged periods of time.
Regulatory and Safety Notices Notice to the User: Regulatory content for certain regions can also be viewed on your device. To view the content: Settings > About Sense > Regulatory info USA: Federal Communications Commission (FCC) statement Model FB512 FCC ID: XRAFB512 Notice to the User: The FCC ID can also be viewed on your device. To view the content: Settings > About Sense > Regulatory info Supplier's Declaration of Conformity Unique Identifier: FB512 Responsible Party – U.S.
1. This device may not cause harmful interference and 2. This device must accept any interference, including interference that may cause undesired operation of the device. FCC Warning Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
Avis à l'utilisateur: L'ID de l'IC peut également être consulté sur votre appareil. Pour voir le contenu: Paramètres > À propos de Sense > Mentions légales This device meets the IC requirements for RF exposure in public or uncontrolled environments.
Fitbit, Inc. erklärt hiermit, dass die Funkgerättypen Modell FB512 die Richtlinie 2014/53/EU erfüllen. Der vollständige Wortlaut der EU-Konformitätserklärungen kann unter folgender Internetadresse abgerufen werden: www.fitbit.com/safety Declaración UE de Conformidad simplificada Por la presente, Fitbit, Inc. declara que el tipo de dispositivo de radio Modelo FB512 cumple con la Directiva 2014/53/UE.
Argentina C-24969 Australia and New Zealand Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings > About Sense > Regulatory info Belarus Notice to the User: Regulatory content for this region can also be viewed on your device.
China Notice to the User: Regulatory content for this region can also be viewed on your device.
CMIIT ID 2020DJ10177 Frequency band: 2400-2483.5 MHz NFC: 13.56MHz Transmitted power: Max EIRP, 12.9dBm Occupied bandwidth: BLE: 2MHz, BT: 1MHz, NFC: 2.3 kHz, WiFi: 20MHz Modulation system: BLE: GFSK, BT: GFSK (BDR), n/4-DQPSK (EDR), 8PSK (EDR), NFC: ASK, WiFi: DSSS, OFDM Customs Union Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings > About Sense > Regulatory info Indonesia 69638/SDPPI/2020 3788 Israel 51-75181.
Japan Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings > About Sense > Regulatory info 201-200608 Kingdom of Saudi Arabia Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings > About Sense > Regulatory info Mexico Notice to the User: Regulatory content for this region can also be viewed on your device.
Moldova Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Oman TRA/TA-R/9917/20 D090258 Philippines Type Accepted No: ESD-RCE-2023770 Serbia Singapore Notice to the User: Regulatory content for this region can also be viewed on your device.
Settings > About Sense > Regulatory info South Korea Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings > About Sense > Regulatory info 본 제품의 전자파흡수율은 과학기술정보통신부의「전자파 인체보호기준」을 만족합니 다. 본 제품은 국립전파연구원의「전자파흡수율 측정기준」에 따라 최대출력 조건에서 머리 에 근접하여 시험되었으며, 최대 전자파흡수율 측정값은 다음과같습니다. 모델명 (Model) 머리 전자파흡수율 (Head SAR) FB512 0.142 W/kg 클래스 B 장치 (가정 사용을위한 방송 통신 기기) : EMC 등록 주로 가정용 (B 급)으로하고, 모 든 지역에서 사용할 수 있습니다 얻을이 장치.
Translation: Class B devices (broadcast communications equipment for home use): EMC registration is mainly for household use (B class) and can be used in all areas get this device. Taiwan 用戶注意：某些地區的法規內容也可以在您的設備上查看。要查看內容： 設定 > 關於 Sense > 法規資訊 Translation: Notice to the User: Regulatory content can also be viewed on your device.
accordance with the provisions of the Telecommunication Law. Low power RF devices need to bear with interference from legal communications or industrial, scientific and medical radio wave radiating equipment 電池警語： 此裝置使用鋰電池。 若未遵照下列準則，則裝置內的鋰離子電池壽命可能會縮短或有損壞裝置、發生火災、化學 品灼傷、電解液洩漏及／或受傷的風險。 l l l l 請勿拆解、鑿孔或損壞裝置或電池。 請勿取出或嘗試取出使用者不可自行更換的電池。 請勿將電池曝露於火焰、爆炸或其他危險中。 請勿使用尖銳物品取出電池。 Translation: Battery warning: This device uses a lithium-ion battery.
• 使用30分鐘請休息10分鐘。未滿2歲幼兒不看螢幕，2歲以上每天看螢幕不要超過1 小時 Translation: Excessive use may damage vision Warning: l Excessive use may damage vision Attention: l l Rest for 10 minutes after every 30 minutes. Children under 2 years old should stay away from this product. Children 2 years old or more should not see the screen for more than 1 hour a day.
United Arab Emirates Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings > About Sense > Regulatory info TRA – United Arab Emirates Dealer ID: DA35294/14 TA RTTE: ER89495/20 Model: FB512 Type: Smartwatch Safety Statement This equipment has been tested to comply with safety certification in accordance with the specifications of EN Standard: EN60950-1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013 & EN62368-1:2014 + A11:2017.
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