Description:
-100% new label and high quality;
-Operation mode: touch operation
-Power on: long press function key
- IP67 Waterproof, (Do not support swimming and take a shower, No putting in the water)

- Charging voltage 5V Current 1A-2.1A Charging time 1.5 hours
- About standby time 3-5 days
- All-day activity tracking: steps, calories burned, mileage, and heart rate.
- Automatically Sleep monitoring: sleep time & sleep quality.
- Smart reminder:call reminder, messaging push, sedentary reminder.
- heart rate monitor:   Continuous, automatic heart rate tracking right on your wrist per second.
- 1.3" TFT color touch screen:    HD screen, easy to read all fitness data.
- Customizable clock faces
- BT 4.0, compatible with Android 4.4 and above system, ios 8.2 and above system.
- APP support language: Chinese, English, Japanese, Turkish, Spanish, German, Russian, Finnish, Arabic, French, Malay, Indonesian, Korean, Portuguese

-APP name: YOHO Sports . Scan this code to download the app.