1. Display: 1.22 inches, 240*240, fully fit and touch screen
2. Bluetooth version: 4.0
3. Support mobile phone version: iOS 8.0 and above, Android 4.4 and above
4. Storage: external flash 64Mb
5. Battery capacity: 150 mA
6. Material: ABS+PC+zinc alloy+glass
7. Support languages: Chinese, English (multiple languages for content push)
8. Adaptation method: can be used independently or simultaneously with mobile APP
9. Function: call reminder push, SMS reminder push, WeChat reminder push, QQ reminder push, exercise record (step counting, mileage, etc.), sleep monitoring, heart rate detection, blood pressure detection, exercise mode, remote photo, sedentary reminder, search Mobile phone, menstrual cycle reminder, etc.
10. Size: 36x32.5x11.3mm (without heart rate part)
