System:Andriod 4.4 or above and IOS 8.0 or above
Battery: Li-pol 80mah
Bluetooth: BT4.0
Language:16 countries
Screen:0.66 inch OLED
Operation: Sigle touch
Function
Blood Pressure,Heart Rate,Blood Oxygen,Step pedometer, Calories Mode ,Distance track,Sleep Monitoring,Incoming Call/Message reminder(wechat,whatsapp,facebook,twitter,QQ..ect),timer mode,clock mode,Anti-lost,Camera remote control
Bracelet:50mm*24mm*11.6mm
Strap material:Silica gel
Waterproof grade: IP65
Language: English(Other language can be customized)
Control Type: Button control, APP control
Standy time:10-15days
Charing time: 20-30mins
Net weight: 22g
Package: Smart bracelet*1, Strap*1 USB charging line*1,User manual