-This back support top is comfortable to wear!

-The high-quality materials are soft and fit to the human body when worn. The high-quality nylon belt is elastic and comfortable.

-The posture corrector has a unique figure-eight design that is ergonomic and provides the proper pressure to correct the hunchback, release back pain and improve your good posture.

-Intelligent sensor reminder: When the user’s hunchback bends more than 25°, the aligner immediately vibrates to remind him to correct the posture in time.

-USB charging: 500mA large capacity battery, charging for one hour, can be used for 15 days.

-Use these braces for a long time to easily get the perfect confident posture – stand up and sit up straight.

-Material: high strength nylon belt + ABS.

-The battery capacity of Smart Sensor Corrector With Sensor Vibration: 500mAhPower

-mode: USB charging

-Suitable for the crowd: children/adults

-unite function: Improve hunchback, prevent sputum, protect eyesight

-Please allow 1-3mm errors due to manual measurement.

-Due to the difference between different monitors, there are color differences, pls take the real product as the standard! Package Includes:1 x Back Braces