1. Screen size: 1.14 inch TFT, 135*240
2. Waterproof standard: IP68 level
3. Appearance material: ABS/PC+TML
4. Wristband: food grade silicone + 304 steel buckle
5. Memory: 32M
6. Bluetooth version: 4.2BLE (low power consumption)
7. Battery: 140mAh polymer battery
8. Charging method: USB charging
9. Supported models: IOS8.5 and above, Android 4.4 and above
10. Power consumption: standby for more than 30 days, use for 5-8 days, charge for 2 hours.
11. Software functions: heart rate, blood oxygen, blood pressure, basketball, badminton, running, step counting, distance measurement, calorie consumption, sleep management, exercise target management, sedentary reminder, call reminder, WeChat/SMS/QQ message reminder
12. Support languages: Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Italian, Portuguese, Indonesian, Persian
13. Applicable APP: Wearfit 2.0
14. Size: 42.2x21x11.2mm
