B57 Sport Smartwatch
B57 Sport Smartwatch
B57 Sport Smartwatch
B57 Sport Smartwatch
B57 Sport Smartwatch

B57 Smartwatch

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Description: B57 Smartwatch

1.  Time display, battery icon display, date display, week display

2.  Standard athletic function (step, distance, calories) multi-athletic mode (walking, running, cycling,skipping, badminton, basketball, football, swimming)

3. Health checkup function: heart rate, blood pressure test, blood oxygen test (can save the last 7 records)

4. Sleep time display, screen brightness adjustment, music control, motor vibration switch, history message storage

"Call, SMS, QQ, WeChat reminder (display content and name). Facebook, Whatsapp, Twitter, Skype, etc. Foreign social software reminders.

5,Alarm clock (three sets of alarm clocks), sedentary reminder. "Find the bracelet. (no disconnect reminder)

Android support

1,Heart rate, blood oxygen, blood pressure, measurement. Heart rate monitoring throughout the day (displayed in bars, highest recorded, lowest heart rate)

2,Support long press the wristband remote control phone to take pictures

3,Do not disturb mode, raise hand to bright screen, time format setting, restore factory, long press to reject incoming calls, three clock interface selection, music control (support previous, next, play/pause), weather display, apple health .


Waterproof level: IP67
System Requirements: android4.4 and above, iOS 9.0 or above, support for Bluetooth: 4.0
Bluetooth version : BLE 4.0
Chip: NRF52832
Ram: 16M
Screen: 1.3 inch IPS color
Battery: 180 mAh
Stand-by time: About 25 days
Working time: About 7 days
Touch: Capacitive touch Key

Package Included:

1* smart watch
1* charging cable
1* User Manual