User's Manual
Table Of Contents
- Important Safety Instructions
- Battery Warnings
- Health Warnings
- Maintenance
- Getting Started What’s in the box
- What’s in this document
- Setting up Your Watch Charging your watch
- Disassembling / Assembling Your Watch Disassembly
- Assembly
- Wearing Your Watch
- Using Your Watch App Installation
- Note:
- Smart Phone System Requirements
- Account Registration and Login
- Pairing the Watch with Your Phone
- Notes:
- App Interfaces
- Watch Interfaces
- Function List
- 1)Tracking Sports
- Start a sport
- Set target
- GPS connecting (Only for outdoor running / outdoor
- During sports
- End the sport
- Notes:
- 2)Recording Training Data
- 3)Monitoring Heart Rate
- Note:
- 4)Measuring Blood Oxygen Level
- 5)Tracking Daily Activity Data
- 6)Tracking Sleep
- 7)Breathing Guide
- 8)Setting Alarms Method 1:
- Note:
- Method 2:
- 9)Controlling Phone Music
- Note:
- 10)More Functions
- Notes:
- •Message Notification
- Notes:
- •Sedentary Reminder
- •Stopwatch
- •Timer
- FAQs
- Occasional failure to connect with Bluetooth
- Failure to receive SMS / calls notifications
- The watch is disconnected from the Letsfit app on
- To reconnect the watch to your smartphone, please
- Blood Oxygen Level Measurement Accuracy
- FCC Statement
Getting to Know Your Watch
Basic Operation
Turn on/off the watch:
Press and hold the function button for 3 seconds.
Wake a dimmed screen:
Press the function button or turn your wrist towards you.
Return to the home screen:
Press the function button.
Return to the previousinterface:
Swipe the screen to the right.
Watch Interfaces
This is a touch screen; swipe the screen to go to different interfaces, and tap to enter the
function.
The home screen is the clock. On the clock:
•
Swipe up to switch function interfaces, including training, training record, heart rate, blood
oxygen, today, sleep, breath, alarm, stopwatch, timer, music control, and settings.
•
Swipe down to see notifications.
• Swipe left to view today’s data, heart rate data, or start a sport, control music..
•
Swipe right to see the quick settings bar (do not disturb, wrist sense, brightness, settings).