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E22
Smart Watch
User Manual
8000
234
25
Thank you for purchasing our products. This manual addresses
the safety guidelines, warranty, and operating instructions. Please
review this manual thoroughly before operating your device.
All pictures in this manual are for illustration purpose only. Actual
product may vary due to product firmware upgrade and app upgrade.

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Summary of Contents for Letsfit E22

  • Page 1 Smart Watch User Manual 8000 Thank you for purchasing our products. This manual addresses the safety guidelines, warranty, and operating instructions. Please review this manual thoroughly before operating your device. All pictures in this manual are for illustration purpose only. Actual product may vary due to product firmware upgrade and app upgrade.
  • Page 2: Table Of Contents

    Table of Contents What’s in the Box ............... 1 Setting up Your Watch ............1 1. Disassembling / Assembling Your Watch ......1 2. Charging Your Watch .............. 2 Wearing Your Watch ..............3 Pair Your Watch ................4 1. Install Letsfit App on your smartphone ....... 4 2.
  • Page 3: What's In The Box

    What’s in the Box Smart watch with bands Charging cable Quick start guide Setting up Your Watch Assembling Your Watch Push the bands in following the direction of the arrow. - 1 -...
  • Page 4: Charging Your Watch

    Charging Your Watch Please fully charge your watch before initial use. Insert the USB plug of the charging cable into a USB charger. Attach the other end to the charging contacts on the back of the watch. Make sure the pins on the charging cable lock securely with the port.
  • Page 5: Wearing Your Watch

    Wearing Your Watch All-day Wear and Exercise For all-day wear when you’re not exercising, wear the device on your wrist horizontally, a finger’s width below your wrist bone and lying flat, the same way you would put on a watch. For optimized heart rate tracking, keep these tips in mind: 1.
  • Page 6: Pair Your Watch

    Pair Your Watch Install Letsfit App on your smartphone You can download Letsfit App from Apple Store / Google Play or scan the QR codes below to download. Letsfit 12.0 & above Android 6.0 & above Note: The App is only compatible with smartphones, not tablets or PCs.
  • Page 7: Pair The Watch With Your Phone

    Pair the Watch with Your Phone 15 : 05 Bluetooth Settings Bluetooth Turn on the Bluetooth of your phone. 15 : 05 Open the Letsfit App. Go Pair device to the "Device" page and "Pair device". 15 : 05 Scan QR Code "...
  • Page 8 15 : 05 Search Devices "E22" to search the device for pairing. 8000 on your watch to confirm the connection. Notes: ● Once the watch is connected to your app, the watch will automatically search and reconnect itself if the connection is lost or when Bluetooth is restarted after manual disconnection.
  • Page 9: App Interfaces

    Heart Rate Daily Steps Summary Device More Summary Device All devices E22 0021 V1.9 MAC : 00 : 45 : 15 : 30 : 01 : 21 8000 Battery 97% | Connected Select a Watch Faces date to view the data.
  • Page 10: Getting To Know Your Watch

    Getting to Know Your Watch • Function Button ● Wake the screen ● Return to the home screen Function List ● Go to the Press ● Pause / resume the sport 8000 ● Power on / off the watch Hold •...
  • Page 11: Watch Interfaces

    Notifications Note: Only when your watch is connected to the Letsfit App, the App is running on your phone, and "Notification Alerts" is enabled in the App, will messages be notified. Swipe Down Heart Rate Blood Oxygen Swipe 00:00 12:00 24:00 00:00 12:00...
  • Page 12: Customize The Home Screen

    Customize the Home Screen After the watch is paired with your phone, the home screen will display the time and date. You can customize the home screen by following the steps below : 1) Press and hold the watch home 8000 screen for two seconds.
  • Page 13 Health Phone Check your daily Bluetooth Call(Make activities / Heart Rate and Answer Call), Call / Blood Oxygen / History. sleep data /Guides your breathing, etc. Workouts Clock Tracks your exercise Customize your Alarm / data in sports modes. Countdown Timer / Choose the mode that Stopwatch.
  • Page 14: Tracking Daily Activity Data

    1. Tracking Daily Activity Data HEALTH 12:30 PM Health" and tap “ Activity” Tap " in the function list. The watch tracks your all-day activity data, including steps, distance, calories burned, etc. 2. Monitoring Heart Rate Tap " Health" and tap “ Heart Rate”...
  • Page 15: Tracking Sports

    (Only for some outdoor sport modes) When you start an outdoor sport, the watch begins searching GPS signal. Please let the Letsfit app run in the background and allow the location services on your phone, then move to an open area and stand still to better receive the signal. After the GPS is connected, the countdown interface will be displayed, and then you can start training.
  • Page 16 During sports Swipe the screen up or down to flip through exercise data. Swipe the screen to the left so you can control the music playing on your phone. End the sport Press the function button and tap “End” to end the sport. Continue Notes: ●...
  • Page 17: Bluetooth Phone Call

    Watch! Just make sure Bluetooth your watch is connected via Bluetooth(Connected for calls). E22-CALL XXXX Connected for calls 5.1 Answer incoming calls with your watch When a call comes in, you can answer the call by tap the green phone icon, to ignore a call, just tap the red phone icon the call will be declined.
  • Page 18: Setting Alarms

    Notes: ● Only when "Notification alerts" is enabled in the app ("Device" page → "Notification alerts", turn on "Notification alerts"), will phone call be notified. ● When the "DND" function is enabled in the app ("Device" page → "Do Not Disturb") or on the watch (Quick settings bar→ phone call will not be notified on the watch during the do-not-disturb period.
  • Page 19: Setting Reminder

    Note: You can only control the music player that’s running on your phone. Basic Specifications Model No.: E22 Sync: Bluetooth 5.3 Screen: TFT LCD Battery Capacity: 300mAh Working Voltage: 5V-500mAh Working Temperature: -10℃ to 40℃...
  • Page 20: Faqs

    2. Select the watch language on the watch and enter the QR code interface as instructed. 3. Use the Letsfit app to scan the QR code displayed on your watch to pair. If you still fails to connect the watch to the app, please kindly take the following steps: 1.
  • Page 21 (the maximum Bluetooth connection range is 10 meters and can easily be reduced by walls, furniture, etc.) 2. The Letsfit app is closed on the phone. (This can occur automatically under certain circumstances.) To reconnect the watch to your smartphone, please kindly take the following steps: 1.
  • Page 22: Warranty

    Warranty We strive to build our products with the highest attention to detail and craftsmanship. However, sometimes there are occurrences of a defect, so we are happy to offer a ONE-year hassle-free warranty on all our devices as we continue to make amazing products.
  • Page 23 ● Never try to abuse, crush, open, repair or disassemble this device. Doing so will void the warranty and can result in a safety hazard. ● If any parts of your product require replacement for any reason, including normal wear and tear or breakage, please contact us.
  • Page 24 medical purposes, and are not intended to diagnose, monitor, treat, cure, or prevent any disease or condition. ● The heart rate and blood oxygen level readings are for reference only, and no responsibility is assumed for the consequences of any false readings. ●...
  • Page 25 Maintenance ● Regularly clean your wrist and the smart watch, especially after sweating during exercise or being exposed to substances such as soap or detergent which may adhere to the internal side of the watch. ● Do not wash the watch with household cleanser. Please use soapless detergent, rinse thoroughly and wipe with a soft towel or napkin.

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