1. Support mobile phone system: IOS 8.0 or above / Android 4.4 or above 2. Main control: Nordic n52832+silicon lab 1182 3. Waterproof grade: IP67 4. Display screen: 1.14 inch TFT color screen, resolution: 135*240dbi 5. Bluetooth version: 4.0 6. Material: zinc alloy+PC+ TPU 7. Battery: polymer battery 8. Battery capacity: 160 mAh 9. Standby time: 15 days, about 6 days in normal use 10. Charging method: magnetic charging 11. Charging time: 2 hours 12. APP supports languages: Chinese, Traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Vietnamese, Portuguese, Persian (Arabic) 13 languages 13. Bracelet supported languages: Chinese, English 14. Function: 32 kinds of ECG disease screening, 24-hour dynamic monitoring of ECG, exercise step counting, exercise calorie, exercise goal setting, real-time detection of heart rate, real-time detection of blood pressure, sleep reminder, sedentary reminder, alarm clock reminder, blood oxygen Monitoring, ECG monitoring, Lorentz diagram analysis, HRV data analysis, WeChat sports, shake to take pictures, etc. 15. Product size: 280x18x11mm 16. Product weight: 45g
