Heart Rate Waterproof Smart Bracelet


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Product Description

Chipset     NRF51822
Sensor     Triaxial Gravity Sensor
Hardware Parameter     Single core
Software Parameter     OSAL
Languages     Chinese, English
OS     Android4.3 or higher,iOS 7.0 or higher
LCD     0.66″OLED
LCD Pixels     0.66″ 64*48
BT Connection Distance     8-12m
Capacity     80mAh
Standby Time     7 days
Charging Electric Current     200mA
Charging Type     Touching Point Charging(Clip Charger)
Average Working Current     6mAh
Average Standby Current     Less than 40uA
Working Voltage     3.7V
Working Temperature     -20~70 degree
Woriking Humidity     5%~95% non-congealable
Dimension     23.7*12.2*164~232mm
Colors     Black,Pink,White,Purple
Net Weight     28g
Waterproof Grade     IP67
Time Display     Support
Date Display     Support
Steps Display     Support
Distance Display     Support
Calorie Consuming Display     Support
Calling Reminder     Support
Message Reminder     Support
Sitting Alert     Support
Sleeping Monitoring     Support
Bluetooth Connect     Support
Battery-charging Protection     Support
Keypad     Support
Heart Rate Monitoring     Support
1*D21 smart watch
1 * USB Cable
1 * Chinese/English Manual
1 * Retail Package

Additional Information


Black, Rose, Violet, White


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