I-GOFIT HESSONITE GD-SW-06

- Bluetooth Version: BT 5.0 
- Capacity: 230mAh（High-capacity high-voltage battery)
- Water Resistance rating: IP67
- Display Size: 1.28 inch Hancai glass IPS resolution 240x240
- Compatible Systems: Android 4.4 and above, IOS 9.0 and above
- Standby Time: About 25 days
- working hours : About 5-7 days
- APP:Da Fit

- Call reminder, SMS, QQ, we chat, Facebook, twitter,
linked ln, WhatsApp, line, instagram , snapchat, Skype, Gmail, etc