1. Material: Plastic frame+silicone strap
2. Screen: 1.83 "TFT 240 * 284
3. Chip: Ruiyu CPU: 8763E
4. APP: OnWearpro
5. Battery: 240mAh
6. Health monitoring: real-time heart rate monitoring, blood oxygen monitoring, sleep analysis, sedentary reminders in multiple languages
7. Waterproof: IP68 waterproof
8. Battery life: Approximately 8 days of battery life
9. Heart rate: Really
