User Manual Version 1.
Table of Contents Get started What's in the box Charge your watch Set up Sense 2 See your data in the Fitbit app 7 7 8 9 10 Unlock Fitbit Premium 11 Wear Sense 2 12 Placement for all-day wear vs.
Set up device lock Adjust always-on display Turn off the screen 24 24 25 Clock Faces, Tiles, and Apps 26 Change the clock face Rearrange tiles Manage apps Open apps Remove apps Reinstall apps Update apps Adjust app settings and permissions Voice Assistant Set up Amazon Alexa Built-in Interact with your voice assistant Check Alexa alarms, reminders, and timers Lifestyle Weather Find Phone Notifications from your phone Set up notifications See incoming notifications Manage notifications Turn off notificat
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 Get insights into your long-term sleep behaviors 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 Track your body responses Advanced health metrics Exercise and Heart Health Track your exercise automatically Track and analyze exercise with the Exercise app Cu
Update, Restart, and Erase Update Sense 2 Restart Sense 2 Shutdown Sense 2 Erase Sense 2 Troubleshooting Heart-rate signal missing GPS signal missing Other issues 63 63 63 64 64 65 65 65 66 General Info and Specifications 67 Sensors and Components Materials Wireless technology Haptic feedback Battery Memory Display Band size Environmental conditions Learn more Return policy and warranty 67 67 68 68 68 68 68 68 69 69 69 Regulatory and Safety Notices 70 USA: Federal Communications Commission (FCC) sta
Mexico Morocco Nigeria Oman Paraguay Philippines Serbia Singapore South Korea Taiwan Thailand United Arab Emirates United Kingdom Vietnam About the Battery IP Rating Safety Statement Regulatory Markings 76 76 76 77 77 77 77 78 78 78 82 82 82 83 83 84 84 84 6
Get started Meet Fitbit Sense 2 by Google—the smartwatch designed to help you stress less, sleep better, and live healthier. Take a moment to review our complete safety information at fitbit.com/safety. Sense 2 is not intended to provide medical or scientific data. What's in the box Your Sense 2 box includes: Watch with small band (color and material varies) Charging cable Additional large band The detachable bands on Sense 2 come in a variety of colors and materials, sold separately.
Charge your watch A fully-charged Sense 2 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 2: 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 2 Set up Sense 2 with the Fitbit app for iPhones and iPads or Android phones. The Fitbit app is compatible with most popular phones. See fitbit.com/devices to check if your phone is compatible. To get started: 1. Download the Fitbit app: l Apple App Store for iPhones 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.
See your data in the Fitbit app Open the Fitbit app on your phone to view your activity, health metrics, and sleep data; log food and water; participate in challenges; and more.
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 Fitbit Premium customers can redeem a trial subscription in the Fitbit app. For more information, see the related help article.
Wear Sense 2 Wear Sense 2 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 2 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 2 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. If you use one of the last two holes in the smaller band, we recommend swapping to the larger band for a more secure fit.
instructions, see "Change the band" on the facing page. 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 2 on your dominant or non-dominant hand. Your dominant hand is the one you use for writing and eating. To start, the Wrist setting is set to non-dominant.
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. For more information, visit the Fitbit Wear & Care page. Change the band Sense 2 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 check the battery level. Navigate Sense 2 Sense 2 has a color AMOLED touchscreen display and 1 button. Navigate Sense 2 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 24.
Button shortcuts Use the button to quickly access Fitbit Pay, voice assistant, quick settings, or your favorite apps.
Press the button Press the button to return to the clock face. From the clock face, press the button to open a list of the apps installed on your watch. Press and hold the button Hold the button for 1 second 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 tap Shortcut. Check that the long press shortcut is turned on Long press to select the app you want.
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 the do not disturb setting 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.
Always-On Display Turn always-on display on or off. For more information, see "Adjust always-on display" on page 24. Tiles From the clock face, swipe right or left to navigate through your tiles. View your progress toward your daily goal, see a summary of today’s activity, check your heart rate throughout the day, view your latest sleep metrics, see the body responses your watch detected, set a timer, start an exercise, or check the weather forecast.
Notifications Unread indicator Choose if you want to see an icon at the bottom of the clock face when you have unread notifications. Goal reminders Active Zone Minutes goal Turn Active Zone Minutes weekly goal notifications on or off. Quiet modes Focus mode Turn off notifications while using the Exercise app . Do not disturb Turn off all notifications. Sleep mode Adjust sleep mode settings, including setting a schedule for the mode to automatically turn on and off. To set a schedule: 1.
Voice assistant Voice assistant Turn your voice assistant on or off. Audio Feedback Choose whether your voice assistant uses the speaker in your watch. About Sense 2 System info See the version number of your watch's installed firmware. Regulatory info See your watch's regulatory information. Factory reset Erase all device info. For more information, see "Erase Sense 2" on page 64. Tap a setting to adjust it. Swipe up to see the full list of settings.
l l You can't use the voice assistant feature You can't use quick replies Charge Sense 2 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 down 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 2 requires more frequent charging. Always-on display automatically turns off when your watch's battery is critically low. For more information, see the related help article.
Clock Faces, Tiles, and Apps 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 Gallery offers a variety of clock faces to personalize your watch. 1. From the Today tab in the Fitbit app, tap your profile picture Sense 2 tile. 2. Tap Gallery Clocks tab. 3. Browse the available clock faces. Tap a clock face to see a detailed view. 4. Tap Install to add the clock face to Sense 2.
Rearrange tiles From the clock face, swipe right or left to navigate through your tiles. To manage which tiles are included and the order they’re shown in: 1. From the Today tab in the Fitbit app, tap your profile picture device image Gallery. your 2. In the My Tiles section of the Sense 2 tab, tap Manage. l l l To rearrange the tiles, tap and hold the grid icon. Move the tile up or down in the list, then release it to place it in a new position. To delete a tile, press the X icon Remove.
Reinstall apps 1. From the Today tab in the Fitbit app, tap your profile picture Sense 2 tile. 2. Tap Gallery Apps tab. 3. Browse the available apps. When you find one you want to install, tap it. 4. Tap Install to add the app to Sense 2. For more information, see the related help article. Update apps Occasionally, you need to update apps installed on Sense 2. To update an app: 1. From the Today tab in the Fitbit app, tap your profile picture Sense 2 tile. 2. Tap Gallery. Find the app you want to update.
Voice Assistant Check the weather, set timers and alarms, control your smart home devices, and more by speaking to your watch. Set up Amazon Alexa Built-in 1. From the Today tab in the Fitbit app, tap your profile picture Sense 2 tile. 2. Tap Amazon Alexa Sign in with Amazon. 3. Tap Get Started. 4. Log in to your Amazon account or create one if necessary. 5. Follow the on-screen instructions and read about what Alexa can do, and tap Close to return to your device settings in the Fitbit app.
You don't need to say "Alexa" before speaking your request. For example: l l l l l l l Set a timer for 10 minutes. Set an alarm for 8:00 a.m. What's the temperature outside? Remind me to make dinner at 6:00 p.m. How much protein is in an egg? Ask Fitbit to start a run.* Start a bike ride with Fitbit.* *To ask Alexa to open the Exercise app on your watch, you must first set up the Fitbit skill for Alexa. For more information, see the related help article.
Check Alexa alarms, reminders, and timers 1. Open the Alexa app on your watch. 2. Tap the alerts icon and swipe up to view your alarms, reminders, and timers. 3. Tap an alarm to turn it on or off. To adjust or cancel a reminder or timer, tap the Alexa icon and say your request. Note that Alexa's alarms and timers are separate from those you set in the Alarms app or Timers app .
Lifestyle Use apps to stay connected to what you care about most. See "Clock Faces, Tiles, and Apps" on page 26 for instructions on how to add and delete apps. For more information, see the related help article. Weather See the weather in your current location, as well as 2 additional locations you choose, in the Weather app on your watch. Check the weather forecast in your current location in your tiles. From the clock face, swipe left or right until you reach the Weather tile.
To add or remove a city: 1. From the Today tab in the Fitbit app, tap your profile picture Sense 2 tile. 2. Tap Gallery. 3. Tap the Weather app. You might need to swipe up to find it. 4. Tap Settings Add city to add up to 2 additional locations or tap Edit the X icon to delete a location. Note that you can't delete your current location. Find Phone Use the Find Phone app to locate your phone. Requirements: l l l l Your watch must be connected (“paired”) to the phone you want to locate.
Notifications from your phone Sense 2 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: 1. From the Today tab in the Fitbit app, tap your profile picture Sense 2 tile. 2. Tap Notifications. 3.
Manage notifications Sense 2 stores up to 30 notifications, after which the oldest are replaced as you receive new ones. To manage notifications: l l l l From the clock face, swipe up 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. To delete all notifications at once, swipe up until you reach the end of your notifications and tap Clear All.
1. From the clock face, swipe down to access quick settings. 2. Tap the do not disturb icon . All notifications, including goal celebrations 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 phone, Sense 2 lets you accept or reject incoming phone calls. To accept a call, tap the green phone icon on your watch's screen.
Respond to messages (Android phones) Respond directly to text messages and notifications from certain apps on your watch with preset quick replies or by speaking your reply into Sense 2. Keep your phone nearby with the Fitbit app running in the background to respond to messages from your watch. To respond to a message: 1. Open the notification you want to respond to. 2. Choose how to reply to the message: l Tap the microphone icon to respond to the message using voice-totext.
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 Timers app. For more information, see "Voice Assistant" on page 29. Set an alarm Set one-time or recurring alarms with the Alarms app your watch vibrates. .
Use the timer or stopwatch Time events with the stopwatch or set a countdown timer on your watch. You can run the stopwatch and countdown timer at the same time. If always-on display is on, the screen continues to display the stopwatch or countdown timer until it ends or you exit the app. Time events with the stopwatch 1. On your watch, open the Timers app 2. In the Stopwatch section, tap Start. 3. Tap the play icon 4. Tap the pause icon 5. Tap the reset icon . to start the stopwatch. to stop.
the timer or the X icon to cancel it. Your device flashes and vibrates when the time allotted is done. 4. Tap the check mark icon or press the button to stop the alert. For more information, see the related help article.
Activity and Wellness Sense 2 continuously tracks a variety of stats whenever you wear it, including hourly activity, heart rate, and sleep. Data automatically syncs with the Fitbit app throughout the day. See your stats Swipe left or right from the clock face to find Today's Activity tile, which shows your daily Active Zone Minutes, steps, calories, distance traveled, and floors climbed.
Active Zone Minutes Active Zone Minutes earned today and the number of Active Zone Minutes you're currently earning per minute Calories burned Calories burned today and progress toward your daily goal Distance Distance covered today and progress toward your daily goal Exercise Number of days you met your exercise goal this week Floors Floors climbed today and progress toward your daily goal Heart rate Current heart rate and heart-rate zone Hourly activity The number of hours today you met your
Track a daily activity goal Sense 2 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. Choose to change the number of steps, or pick a different activity goal depending on your device. For more information, see the related help article. Track progress toward your goal on Sense 2.
Track your sleep Wear Sense 2 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 2 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 and SpO2 levels, which estimate the amount of oxygen in your blood.
Learn about your sleep habits With a Fitbit Premium subscription, see more details about your sleep score and how you compare to your peers, which can help you build a better sleep routine and wake up feeling refreshed. For more information, see the related help article. Track your skin temperature changes Sense 2 logs your skin temperature each night to show how it varies from your personal baseline to help identify any changes from your baseline.
With a Fitbit Premium subscription, see your skin temperature changes throughout the night.
Note that you must wear Sense 2 to sleep for 3 nights before you see your personal skin temperature baseline. For more information, see the related help article. 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 2 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. Open 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.
1. Open the Relax app . 2. The 2-minute session is the first option. Tap the gear icon to change the duration of the session or turn off the optional vibration. 3. Tap the play icon or 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 the related help article. Track your body responses Sense 2 uses a continuous EDA sensor to identify patterns of stress. When your watch detects a body response, you see a notification asking you to reflect on your emotions. To add your reflection: 1. Tap Open on the notification. 2. Tap the emotion that most closely fits your mood during the time specified or tap Skip to dismiss the notification. To see past body responses: 1.
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 Automatically track exercise or track activity with the Exercise app time stats and a post-workout summary. to see real- Check the Fitbit app to share your activity with friends and family, see how your overall fitness level compares to your peers, and more. Track your exercise automatically Sense 2 automatically recognizes and records many high-movement activities which are at least 15 minutes long. See basic stats about your activity in the Fitbit app on your phone.
Track and analyze exercise with the Exercise app Track specific exercises with the Exercise app on Sense 2 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. To track an exercise: 1. On Sense 2, open the Exercise app and swipe to find an exercise. Your most recently used exercises appear at the top.
searching for a GPS signal. A stationary GPS icon indicates GPS is connected. A red GPS icon indicates a GPS signal couldn't be found. Using built-in GPS impacts your watch's battery life. When GPS tracking is turned on, Sense 2 can track up to 12 hours of continuous exercise. Customize your exercise settings Customize settings for each exercise type on your watch.
Settings vary based on the exercise. To adjust the settings for each type of exercise: 1. 2. 3. 4. On Sense 2, open the Exercise app Tap the exercise you want to adjust. Swipe up through the list of settings. 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 2 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 Calculation Description Below Zone Below 40% of your heart rate reserve Below the fat burn zone, your heart beats at a slower pace. Fat Burn Zone Between 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.
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 the related help article. 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 in the Fitbit app on your phone, tap your profile picture Sense 2 tile. 2. Tap 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 the related help article.
When you check your score, you also see a breakdown of what impacted your score, a personalized activity goal for the day, and recommended workouts or recovery sessions. To see your daily readiness score, wear your tracker to sleep, and open the Fitbit app on your phone the next morning. From the Today tab tile , tap the Readiness . For more information, see the related help article. View your cardio fitness score View your overall cardiovascular fitness in the Fitbit app.
Fitbit Pay Sense 2 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.
Make purchases Make purchases using Fitbit Pay at any store that accepts contactless payments. To determine if the store accepts Fitbit Pay, look for the symbol below on the payment terminal: All customers except those in Australia: 1. Open the Fitbit Pay app on your watch. Note that you can quickly access this app by double-pressing the button on your watch. 2. If prompted, enter your 4-digit watch PIN code. Your default card appears on the screen. 3.
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). When the payment succeeds, your watch vibrates and you see a confirmation on the screen. If the payment terminal doesn't recognize Fitbit Pay, make sure the watch face is near the reader and that the cashier knows you're using a contactless payment. For added security, you must wear Sense 2 on your wrist to use Fitbit Pay.
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 2 to another person. Update your watch to receive the latest firmware. Update Sense 2 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 2 and in the Fitbit app until the update is complete.
Shutdown Sense 2 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 2 long term, see the related help article. Erase Sense 2 If you want to give Sense 2 to another person or wish to return it, first clear your personal data: On Sense 2, open the Settings app About Sense 2 Factory reset.
Troubleshooting If Sense 2 isn't working properly, see our troubleshooting steps below. Heart-rate signal missing Sense 2 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. If your watch doesn't detect a heart-rate signal, make sure you're wearing your watch correctly, either by moving it higher or lower on your wrist or by tightening or loosening the band.
For best results, wait for Sense 2 to find the signal before you start your workout. If Sense 2 loses the GPS signal during your workout, the GPS icon appears red Your watch will attempt to reconnect. . For more information, see the related help article.
General Info and Specifications Sensors and Components Fitbit Sense 2 contains the following sensors and motors: l l l l l l l l l l l l l l l Multi-path optical heart rate tracker Electrical sensor to measure skin conductance (cEDA) for stress detection Multipurpose electrical sensors compatible with the ECG app and EDA Scan app Red and infrared sensors for oxygen saturation (SpO2) monitoring Gyroscope Altimeter, which tracks altitude changes 3-axis accelerometer, which tracks motion patterns On-wrist sk
Wireless technology Sense 2 contains a Bluetooth 5.0 radio transceiver and NFC chip. Haptic feedback Sense 2 contains a vibration motor for alarms, goals, notifications, reminders, and apps. Battery Sense 2 contains a rechargeable lithium-polymer battery. Memory Sense 2 stores your data, including daily stats, sleep information, and exercise history, for 7 days. See your historical data in the Fitbit app. Display Sense 2 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 Maximum operating altitude 28,000 feet (8,534 m) Learn more To learn more about your watch, how to track your progress in the Fitbit app, and how to build healthy habits with Fitbit Premium, visit help.fitbit.com.
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 2 Regulatory info USA: Federal Communications Commission (FCC) statement Model FB521: FCC ID: XRAFB521 Notice to the User: The FCC ID can also be viewed on your device. To view the content: Settings About Sense 2 Regulatory info Supplier's Declaration of Conformity Unique Identifier: FB521 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.
Settings About Sense 2 Regulatory info Avis à l'utilisateur: L'ID de l'IC peut également être consulté sur votre appareil. Pour voir le contenu: Paramètres À propos Sense 2 Informations réglementaires This device meets the IC requirements for RF exposure in public or uncontrolled environments.
Data given here is the maximum radio-frequency power transmitted in the frequency band(s) in which the radio equipment operates. Bluetooth 2400-2483.5 MHz < 13 dBm EIRP NFC 13.56 MHz < 42 dBuA/m at 10m Simplified EU Declaration of Conformity Hereby, Fitbit LLC declares that the radio equipment type Model FB521 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.fitbit.
Argentina C-27776 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 2 Regulatory info Ghana Notice to the User: Regulatory content for this region can also be viewed on your device.
Israel 55–12857. מספר אישור אלחוטי של משרד התקשורת הוא אסור להחליף את האנטנה המקורית של המכשיר ולא לעשות בו כל שינוי טכני אחר Japan Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings About Sense 2 Regulatory info 201-220211 201-220279 Kingdom of Saudi Arabia Notice to the User: Regulatory content for this region can also be viewed on your device.
Mexico Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings About Sense 2 Regulatory info La operación de este equipo está sujeta a las siguientes dos condiciones: 1. Es posible que este equipo o dispositivo no cause interferencia perjudicial y 2.
Oman TRA/TA-R/13573/22 D172338 Paraguay NR: 2022-04-I-0258 Philippines Type Accepted No: ESD-RCE-2230108 Serbia 77
Singapore Notice to the User: Regulatory content for this region can also be viewed on your device. To view the content: Settings About Sense 2 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 2 Regulatory info 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 2 法規資訊 Translation: Notice to the User: Regulatory content can also be viewed on your device.
Low Power Warning: For the low-power radio frequency equipment that has obtained the verification certificate, the company, organization or user shall not change the frequency, increase the power or change the features and functions of the original design without approval. The use of low-power radio frequency equipment shall not affect flight safety or interfere with legal communications.
Vision Warning 使用 過度 恐傷 害視 力 警語 l 使用 過度 恐傷 害視 力 注意 事項 l 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.
Taiwan RoHS 81
Thailand United Arab Emirates United Kingdom Notice to the User: Regulatory content for this region can also be viewed on your device.
Hereby, Fitbit LLC declares that the radio equipment type Model FB521 is in compliance with Radio Equipment Regulations 2017. The full text of the UK declaration of conformity is available at the following internet address: www.fitbit.com/legal/safety-instructions Frequency Bands and Power Data given here is the maximum radio-frequency power transmitted in the frequency band(s) in which the radio equipment operates. Bluetooth 2400-2483.5 MHz < 13 dBm EIRP NFC 13.
CAUTION: Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.
Band Pocket View 85
©2022 Fitbit LLC. All rights reserved. Fitbit and the Fitbit logo are trademarks or registered trademarks of Fitbit in the US and other countries. A more complete list of Fitbit trademarks can be found at the Fitbit Trademark List.
