1. Product model: B57 smart watch
2. Chip: NRF52832
3. Bluetooth: BT4.0
4. Compatible system: Android 4.4 and above, IOS 9.0 or above
5. Waterproof rating: IP67
6. Screen: 1.3 inch IPS color Resolution: 240*240
7. Touch: Single touch
8. Battery: 180 mAh
9. Charging: Magnetic charging
10. Charging time: about 1.5H
11. Standby: 25 days or so Working time: 7 days or so
12. Watch material: PC case + plastic case
13. Product size: about 48.9*34.5*11.7mm/1.92*1.35*0.46in
14. APP support languages: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese,
1. Watch display function: time display, battery icon display, date display, week display, standard motion function (step, distance, calorie) multi-sport mode (walking, running, cycling, skipping, badminton, basketball) , football, swimming), heart rate, blood pressure detection, sleep time display, screen brightness adjustment, music control.
2. Reminder function: incoming call, SMS, QQ, WeChat reminder (display content and name). Facebook, Whatsapp, Twitter, Skype, and other foreign social software reminders, alarm clocks (three sets of alarm clocks), sedentary reminders.
3. Other functions: intelligent anti-lost, remote control photography, do not disturb mode, raise hand to bright screen, time format setting, factory reset, long press to reject incoming calls, three clock interface selection, music control (support previous song, next song, play/pause), weather display, for apple health, etc.
1. Charge the watch before the first use.
2. Do not use the smart watch in sea water, hot water or warm water!
3. Don’t wear this device when bathing or swimming for a long time.
4. Wearable devices monitors human activities through electronic sensors,and they are at the consumer electronics level.It’s normal for certain deviation.The user should treat data objectively.
5. THIS IS NOT A MEDICAL DEVICE AND IS NOT MEANT AS A SUBSTITUTE FOR PROFESSIONAL MEDICAL ADVISE OR TO MONITOR ANY MEDICAL CONDITION.
1* Instruction Manual
1* Charging Cable
Q1. What kind of languages does this Smart Watch support ?
A1. Watch language: Chinese, English, Russian, German, Italian, Japanese, French, Spanish, Portuguese
Q2. Is it waterproof ?
A2. It’s IP67 Waterproof. you can wear it to rain, wash hands,but don’t put it into hot water, do not press the button in the water.
Q3. Can i change the strap of the smart watch?
A3. Yes,the strap for the watch can be changed.
Q4. Does it support NFC?
A4. No, it do not support.
Q5. Does it support multiple sports modes?
A5. Yes, It support.It supports, it will record the pedometer,calories, Motion track( the Motion track s upport for Android phones only )
Q6. How is it charged?
A6. It is a magnetic USB charging way.
Q7. Can i use it answer call or message?
A7. It do not support sim card, you can get a reminder but can not answer by the watch.
Q8. How long is its standby time?
A8. It has 180mAh battery,Standby Time 25 days, usually working time 7 days.
Q9. Does it support heart rate monitoring?
A9. Yes, it support dynamic real time heart rate monitor
Q10. How to connect your phone?
A10. Before using, scan the QR code on the manual to download the app and connect it to the watch with APP.(Note to turn on Bluetooth)