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B57 Bluetooth Smart Watch

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Smart functions: turn wrist to light curtain, one button physical examination, time display, remote camera, set do not disturb mode, find bracelet, horizontal and vertical screen display switch, customize home mode, reject calls, support APP air upgrade, transfer Function and switch wrists, track (run/walk/ride), monitor blood pressure regularly, and automatically calibrate heart rate.
Sports record: pedometer, exercise time, exercise mileage, calorie consumption, sleep monitoring, save 30 days of exercise/sleep data Health monitoring: real-time heart rate measurement (dynamic, static), blood pressure measurement (set time blood pressure measurement), oximeter, fatigue monitoring
Smart Reminder: Smart Reminder: Custom Alarm Reminder, Necessary Reminder, Call Reminder, Information Push (SMS / QQ / WeChat / Skype / Facebook / Twitter) / Line / WhatsApp / LinkedIn / Instagram / TIM / SnapChat.
Bracelet Push Language: Simplified Chinese, English, German, French, Portuguese, Spanish, Russian, Thai, Italian, Japanese
Applied languages: Simplified Chinese, Traditional Chinese, English, Japanese, Korean, Thai Arabic, German, Russian, Spanish, Portuguese, French,
Display specifications: 1.3′TFT color screen resolution 240 * 240
Battery type: polymer battery
Charging: 5.0V charging 1A or below 1A
Charging method: electromagnetic charging method
Motor type: flat motor
Standby power consumption: standby for 25 days, normal use for 6-8 days (170mAh battery)
Bluetooth type: Bluetooth 5.0
Font Push Category: Multi-language Fonts
Battery capacity: 170MAH
Display language:  English

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