Specification:
main CPU:Nordic N52832;
Gravity sensor:3D sensor;
display:1.3" OLED;
button:touch screen;
battery:polymer Lithium 240MAH;
bluetooth:4.0V;
App name:SmartHealth/ mecare;
IOS system:IOS8.0 or above;
Android system:Android 4.3 or above;
waterproof:IP67;
stand by 5 days;
normal use:3 days;
frequently use:2 days.

Features:
1.Full screen and full touch screen
2.Accuate blood oxygen
3.PPG+ECG for accurate blood pressure monitor
4.ECG AI Report
5.Most accurate heart rate monitor
6.24 hours temperature monitor
7.Temperature monitor Alarm
8.Remote family health data share
9.Top waterpoof reach IP67
Functions:Blood oxygen ,Temperature , ECG+PPG, ECG AI Report,Blood pressure ,Sport mode,Weather forecast,Heart rate monitoring ,HRV health index ,APP hear trate care test,Sleep monitoring,distance,pedometer,time display,alarm clock,calorie burning monitor,all kinds of MSM reminder.