1. Chip: Realtek 8762C
2. Waterproof: IP68
3. Display: 1.28 inches high-definition color touch screen, resolution: 240*240 pixels
4. Sensors: heart rate sensor, proximity sensor, accelerometer
5. Bluetooth: BLE 5.0
6. Battery capacity: 230 mAh lithium polymer battery
7. Battery life: power saving watch mode: up to 14 days; smart watch mode: about 7 days
8. Charging time: about 1.5 hours
9. Compatibility: Android 6.0 or iOS 9.0 and above
10. System languages: Chinese, English, Portuguese, German, Turkish, Spanish, French, Italian, Arabic, Russian, Dutch, Korean, Japanese, Hindi, Czech, Polish, Indonesian
11. APP language: Simplified Chinese, Traditional Chinese, English, Italian, Portuguese, Korean, Japanese, German, Spanish, French, Arabic, Hindi, Po
