System: Android and IOS

ROM: 256MB

RAM: 256MB

Origin: Mainland China

Metrics measured: Heart Rate Monitor,Other,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor,Blood Sugar Monitor,Body Temperature Monitor

Mechanism: Yes

Language: English,Russian,Spanish,Portuguese,Turkish,Italian,French,German,Korean,Japanese,Dutch

GPS: No

Function: Passometer, fitness tracker, sleep tracker, Message Reminder, Call Reminder, Remote Control, Push Message,Tourbillon, Big Three Needles, 24 hour instruction, Chronograph, Alarm Clock, Small Second,World Time, Permanent Calendar, Power Reserve, 

Display Size: 1.39-inch 360*360 HD touch screen

Compatibility: All Compatible

Battery Capacity: 220-300mah