Bakeey C20 0.96inch Heart Rate Sleep Monitor Pedometer Fitness Tracker Bluetooth Smart Wristband

General Specification Brand Bakeey Model C20 Color Black, Red, Green Compatible OS Android 4.3, IOS 8.0 or above Operating Mode Single Touch Bluetooth Version 4.0 Language Chinese, English, French, German, Spanish, Danish, Russian, Swedish, Japanese Weight 25.9g Size 22*9.9*134mm APP WearFit Special Features SOS Function Support Raise To Bright Screen Support Waterproof IP67 Heart Rate Monitor Support Sleep Monitor Support Pedometer Support Distance Support Calorie Support Sedentary Reminder Support Call Reminder Support Message Reminder Support Remote Camera Support Alarm Clock Support Anti-lost Support Technical Parameters Sreen Size: 0.96inch Type: OLED Resolution: 128*64 Battery Battery Capacity: 80mAh Standby Time: 7days Charging Time: 1-2hours Sensor CR1303, 3-G sensor Band Material: TPU Length: 205mm Processor NRF51822 Package Included: 1 * Bakeey C20 0.96inch Heart Rate Sleep Monitor Pedometer Fitness Tracker Bluetooth Smart Wristband 1 * User Manual