Smart Sensor: The device features a built-in vibration sensor. When your back slouches or bends at an angle greater than 25 degrees, the device vibrates immediately to alert you to adjust your posture.

Digital LCD Display: A small screen displays numbers (such as 01) to track the number of times you slouch incorrectly throughout the day, helping you monitor your improved posture.

Comfortable and Adjustable Design: The straps are made of high-quality, flexible fabric and are adjustable to fit various body sizes (adults and children).

Lightweight and Discreet: It can be easily worn under clothing without being noticed, making it suitable for use at the office or while studying.

Rechargeable: Powered by an internal battery that charges via USB (the battery typically lasts a long time on a single charge).