180days standby, 90days working.
Waterproof level: IP68.
Blood Pressure, Blood Oxygen, Dynimac Heart Rate monitor.Multi-sport mode: Running,Swimming,Riding,Playing badminton.
Automatic identification language.

Specifications:
CPU: Nordic NRF51822
Product type:Sports Health Bracelet
Product Standard:GB4943.1-2011;GB/T22450.1-2008
Size:47*45*14MM,
Strap:long part:22*123,short part:22*81/with buckle:22*93.3
Giftbox Size:90*90*70mm
Weight:40g
Watchcase:Aviation grade material,Nano injection molding, Sapphire mirror.
strap:Edible grade environmental protection silica gel material watchband,Two-color injection molding
Charging type:Magnetic attraction charging
Green product:can pass CE test.
Color:Red,Green,Blue
Screen:0.96inch ,OLED screen
TP:Capacitive touch screen
Data-push:incoming calls, message,Wechat,QQ, news and so on,matche languages automatically from smart phone's
Battery:380mAh,Li-polymer battery
Health Track:Blood Pressure, Blood Oxygen, Dynimac Heartrate Monitor, Sleep Monitor.
Sports Track:Pedometer,Sedentary,Multi-sport mode
Bluetooth :4.0
Vibration Motor:suport
APK Languages:Chinese, Traditional Chinese, English,Russian,Spanish,Ukrainia,French,Japanese,Italian,German