1. Main chip: NRF52832 2. Memory: 512KB+64KB external 64MB 3. G-sensor: SC7A20 4. Heart rate sensor: VC32 5. Display: 1.69 inch IPS color screen, resolution 240*280 6. Battery type: lithium polymer battery 230mAh, Pogo Pin magnetic charging (5V 1A) 7. Battery life: 30 days standby, 8 days normally use 8. Bluetooth: BLE 5.0 9. Support APP: Qwatch Pro 10. System requirements: Android 4.4 and above, or iOS 8.2 and above 11. Support languages: Traditional Chinese, Simplified Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Romansian, Portuguese, Arabic, Greek, Dutch, Polish, Turkish , Indonesian, Thai, Vietnamese 12. Functions: steps, distance, calories, multi motion mode (walkingrunninghikingexercisecyclingswing), heart rate/blood pressure/oxygen measurement, sleep monitoring, alarm, drink reminder, sedentary reminder, call reminder, break even reminder, notification (SMS/QQ/Wechat/Skype/Facebook/Twitter/Line/WhatsApp), game, calculator, raise to wake, dial market, time, reject a call on the smart watch, OTA 13. Dimensions: L-42.0mm, W-39.0mm, T-11.3mm
