Main Features:
1.Support: For Android 4.4 and Above
2.For iOS 8.0 and Above
3.Bluetooth: 4.0
4.Screen: Touch Screen
5.Screen Size: 0.66 inch OLED
6.Battery: 80mAh
7.Master Chip: RTL8762AG
8.Charger: Charging Clip
9.Strap Material: TPU
10.Waterproof: IP67
10.Standby Time: About 20 Days
11.Working Time: 7 Days
Main Functions: 
Heart Rate Monitoring, Phone Anti-lost ,Pedometer, Sports Monitoring, Alarm Clock, Sleep Monitoring, Call Alert, Message Alert, Sedentary Reminder 
Package includes:
1* Smartband, 1* Charging cable, 1* User's manual, 1* Retailed Box