| 1. Main chip: Realtek8763EWE2. Accelerometer: STK83213. PPG heart rate sensor: LC11S4. Touch IC: 816D5. Motor: flat motor6. Display: 2.01 inch TFT square screen7. Resolution: 240 x 2968. Flash size: 128M9. Bluetooth version: 5.210. Bluetooth antenna: FPC11. Battery capacity: 270mAh12. Use time: about 7 days13. Standby: about 15 days14. Charging: about 2h15. Speaker: 1012 high-fidelity speaker16. Charging method: magnetic cable charging17. Supported languages: Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Arabic, Dutch, Italian, Polish, Thai, Vietnamese, Finnish, Romanian, Turkish, Croatian, Czech, Malay, Greek18. Health monitoring: heart rate detection, heart rate | |