1. Made of food-grade silicone material, it is lightweight and durable, soft and skin-friendly, not easy to deform, fits the human body curve, and is comfortable to wear.

2. The built-in high-precision chip can accurately record the posture, monitor the change of the body inclination angle in real time, and vibrate to remind.

3. The automatic memory function can intelligently sense incorrect posture,monitor posture in real time, and scientifically and effectively help you correct unhealthy postures such as hunchback.

4. Helps correct wrong body posture of the back and shoulders, improve hunchback, develop correct body posture, protect eyesight, and reshape beautiful curves.

5. It is suitable for a variety of occasions, such as work, study, walking, reading, etc., and fundamentally help you solve postural problems.

How to use the product:
1. Please keep sitting up straight and wear the product;
2.Turn on the product and the product will ring three times
3. it will cecord your correct sitting posture
4. When your sitting posture is incorrect, the product will vibrate to remind you
5.When you keep sitting up straight, it will not be vibrated