Easy to use
Long lasting battery-more than 10days long lasting battery after full charge
Reliable health assistance
- This smart tracker is equipped with map locus tracking in YFit APP for trajectory and shows exercise data in the most accurate way: steps, distance, calories burned, exercise time. 3 built-in dials and unlimited autonomous dials for you to choose.
- Pedometer will also show you your incoming calls and messages.
- Measure your blood oxygen, explore new health data, built-in breathing training function could strive to escort your health.
- Get weather status from this amazing piece and support 9 sports modes. As a professional electronic device, it has tremendous functions : control music, control photos, conduct breathing training, and find mobile phone even find itself.
- Create Higher Experience: Fitness wristband is suitable for Android 5.0 and above, ios 9.0 and above, will not work with a PC or tablet and is only suitable for phones with Bluetooth 4.2 or higher. COULAX watch only fit with APP named YFit.