1. Screen size: 1.9 inch TFT display 2. Resolution: 280x320 3. Battery capacity: 320mAh 4. Standby time: about 30 days 5. Use time: about 12 days 6. Waterproof grade: IP67 7. System requirements: Android5.0 and above / ios10.0 and above 8. Battery life: 3 hours of talk / 7 days of normal use / 15 days of standby 9. Multi-scene intelligent split-screen demonstration to meet your daily operating habits. 10. Support 38 languages in the world 11. Rich dials, built-in 200+ personalized dials. 12. Support heart rate detection, blood pressure monitoring, heart rate monitoring, exercise monitoring, can measure a variety of skin colors, and keep track of your health status.
