Mini  smart bracelet / bluetooth smart bracelet wrist  waterproof pedometer bracelet 

Screen: OLED appearance size: 41 * 17 * 10.5 mm

Material: TPU; APP: Power Sensor

Hand ring net weight: 17 g, with packing weight: 93 g

Screen size: 0.69 inches

Wrist strap size: 25.5 x1.4 cm

The native thickness: 10.5 mm

Charging mouth tail plug: USB

40 mah lithium battery: the nominal capacity

Bluetooth standard: 4.0 BLE (above support android 4.3 system, and the above IOS7.0 system)

Standby time: 32 h waterproof IP67 level: CPU AMICCOM 8105 V4.0 BLE

Color: black/blue/orange/green/pink

Features: pedometer/sleep monitoring/looking for mobile phone/long/standby/low radiation/remote control in both English and Chinese music (do not support QQ music, apple support system itself only)/incoming number display, information remind (android) limited

Real pics :