1. Rated input: 5V 1A
2. Communication mode: Bluetooth low energy 4.1 and above
3. Working hours: battery life is about 1 week (wear for 4 hours a day)
4. Charging time: about 1.5 hours
5. Support IOS version 6.5.8, Android version 6.5.7 and above WeChat client use
6. Real-time monitoring of poor postures such as hunchback, high and low shoulders through smart sensors
7. Induction vibration reminder, straighten your shoulders autonomously, maintain the correct posture through the strength of your own muscles, and exercise your back muscles
8. The high-precision sensor is located in the thoracic spine monitoring area of the human back section 1-7, which can effectively monitor the curvature of the spine
9. Smart reminder, real-time display of posture changes
10. Connect to WeChat applet via Bluetooth, one-key operation, free switching
11. The device will automatically record the day wearing situation, and you can check the correct posture time every day to gradually carry out body correction training
12. Ergonomic ring design, easy to put on and take off, silicone material, soft and comfortable
13. Cat paw design, fashionable and cute, let children fall in love at first sight
14. Size: 120x132mm, neck circumference: 26-33cm
15. Weight: 50g
