Chipset: ZK8918 

Screen:  1.57"240*288 Full touch screen

Battery: 180mAh

Standby time: 30days

Materials:Golden Zinc alloy body+IML bottom shell , Golden stainless steel strap 

Charging : Wireless charger                                                                                

 APP: Hitfit Pro Functions:  Dial, contacts,message, pedometer, sleep, sedentary , BT camera,BT music, Find phones,  Alarm,  brightness, HR, BP,BO,Language, Run,skipping , cycling , climb,weather, stopwatch,, caculator, find  bracelet/ phone,password