Original Xiaomi Youpin HAYLOU RT3 LS16 1.43 inch AMOLED Smart Watch Support Bluetooth Call / Health Monitoring(Black)

1. Bluetooth version: 5.32. Screen: 1.43 inch AMOLED screen3. Resolution: 466x4664. Battery capacity: 280mAh5. Use time: about 7 days6. Support system: Android 6.0 and above/iOS11.0 and above7. Waterproof grade: IP688. With exquisite metal bezel and matte process, the watch is corrosion-resistant and wear-resistant9. Multi-function dial, support custom dial10. Support Bluetooth calls, keep online anytime, anywhere11. Always-on display, confident time control12. Support 105 sports modes to help you challenge yourself13. Support 24-hour heart rate monitoring, real-time generation of heart rate curve, abnormal heart rate alarm14. SpO2 tracking, check blood oxygen at any time15. Record different sleep stages to help you develop healthier sleep habits16. Real-time detection of physical and mental state, when the pressure is high, you can use the breathing training guide to adjust the breathing rhythm17. One-key record management of menstrual period and ovulation, can provide intimate reminders18. Support Simplified Chinese, English, Portuguese, Russian, Polish, Spanish, Italian, Belarusian, Vietnamese, Ukrainian, French and other languages