Display screen:1.28 inch TFT high-definition,240*240pixel
CPU:Realtek8762C
touch:Full screen touch，G+F
Bluetooth:BLE5.0&BLE4.0
Heart rate sensor:HX3880
G-sensor:Triaxial sensor
battery:200mAh large capacity polymer batteries
speaker:AAC 0916
RAM:128M
rom:128M
System:Andrews 4.4 above and IOS 9.0 above，5S above
Function parameter
Raise the hand on the screen
Bluetooth call:Vibration reminder+display
call:Vibration reminder+display
Bluetooth dial
message:Vibration reminder+display
Heart rate/blood pressure
time
Alarm clock
music control
Sedentary reminder
Do not disturb mode
Find the bracelet
Sleep monitoring
Custom wallpaper
Download watch face
Other functions:Whole snack rate monitoring，Blood pressure monitoring，Multiple sports modes，Caller ID and rejection，Synchronized view，bright adjustment，APP motion track，Remote photography，Stopwatch，Find phone，Daily reminder（QQ,Wechat，Facebook，whatsapp，twitter，line，kakaoTalk）
Appearance parameters
Material Body: ABS + PC + metal strap: Silica gel
Machine size:46.5*11.3mm
Strap size:248mm
Machine weight:60g
waterproof level:IP67
Package Size:150mm*100mm*30mm
Package weight:155g
FCL specifications:50
Certified product:CE RoHS FCC MSDS