IP67，JL7012A6，BT 5.2  256M

Display: 1.76inch 320*385pixel

Body material: Zinc alloy + ABS

Strap material: Silicone 

Heart rate sensor: VC30F-S

Compatible: android 4.4+ / ios 9.0+

Function:3D dynamic dial ,Single chip dual-mode a key connection, bluetooth phone, bluetooth audio keep connection, heart rate, blood pressure, SP02,sleep, step, calories,menstrual cycle female function, and raised my hand against the bright screen, Caculator, the APP information remind, stopwatch, music control, remote control picture, respiration rate,123+multiple sports modes,3 games

Battery capacity:  300mAh

Charging method: USB Magnetic wire

APP: Da fit