Fitness tracker heart rate monitor smart band with altimeter,barameter,thermometer, pedometer,sleep monitor

Specification of smartband

1.APP OS:IOS 7.0&above;Android 4.3&above
2.CPU:NORDIC 51822
3.Screen:0.66 inches OLED(64*48)
3.Waterproof:Life waterproof,not for swimming or diving.
4.Bluetooth:Bluetooth 4.0
5.Acceleration:G-sensor
6.Charging: 5V Charge clip
7.Standby time:15 days
8.Data Storage:7 days
9.Capacity:80mAh
10.Battery:Li Battery
11.App Compatible language:Simplified Chinese,Traditional Chinese,English..etc
12.Material of Strap:TPU(Environmental silicone material)          

Feature of smart band:

Atmospheric pressure monitoring,
Height detection,Environmental temperature monitoring,Heart rate monitor,Step pedometer,Calorie counter,Distance Track,Sleep monitor,Call remind,
Alarm remind,Anti-lost,Camera remote control,Sedentary remind,Sleep monitor,
etc