1. Master chip: NRF52832
2. Sensor: BOSCH BMA421, Photoelectric chip: HRS3300
3. Internal Memory for storage: 64KB+512KB & add another flash: 4MB
4. Bluetooth Version: 4.1
5. Display: 1.22 inch IPS color screen 240*240
6. Shell material: Metal main body, silicone / steel watchband
7. Battery: 110mAh polymer battery
8. Compatible system: above Android 4.4 and iOS 9.0
9. Main features: Multiple sport modes, heart rate monitoring, blood pressure monitoring, step counting, calories, motion track, sleep monitoring, sedentary reminder, call reminder, alarm reminder, social sharing (WeChat, QQ, Facebook, Twitter., remote camera, weather forecast, etc.
10. Product Language: Chinese, Traditional Chinese, English
11. Size: 42*42*11mm, weight: 55g
- Outfitted with a pedometer that keeps a track of the number steps taken by you
- Effectively monitors your sleep patterns by showing deep and light sleep hours
- Bluetooth connectivity facilitates a wide transmission range
- Designed with an IP65 water-resistant function for optimal safety of the device