Chipset : RTL8762CK
Heart Rate :Weike Xinwei LC11
Flash Memory: 512KB+64MB
Screen : 1.69 OGS,240*280
Bluetooth Version:BLE 5.0
Battery :180mAh
Case Material: Oxidation of aluminium alloy
Weight:34g
Main Selling Points :Heart Rate,Blood Pressure Measurement, sleep monitoring