1. CPU: MTK2502C.
2. 64MB RAM + 128MB ROM.
3. 1.3 inch TFT screen, resolution: 240x240.
4. Compatible with bluetooth 3.0 / 4.0 (Android / iPhone).
5. Support heart rate monitor, pedometer, sleep monitor and sedentary reminder etc.
6. Powered by 230 mAh polymer battery.