HENIJ Smart Posture Corrector for Women Men Kids - Adjustable Back Straightener with Intelligent Sensor Vibration Reminder, Providing Pain Relief from Neck, Back and Shoulder (Pack of 1)

Scientific And Efficient Correction : After several tests of the Back Straightener, we recommend that users wear the posture corrector for 2 hours per day. 21 days is the period of habit formation, and posture will be significantly improved, 90 days of persistence will enter the period of habit stability.

Innovative Posture Corrector : Smart posture corrector can help you to correct bad posture habits and relieve pain in your neck back and shoulder, you will be more confident with your head high.

Intellogent Posture Reminder : When the user's back is bent more than 25 degrees, the back reminder will automatically sense and immediately activate the vibration alarm, When your shoulder is bent forward and the tension is abnormal, the sensor will immediately vibrate to remind.

Ergonomic Design : The shoulder strap is made of porous mesh, which fundamentally improves breathability without sultry, The innovative design is ergonomic and fits the body curve, The shoulder strap is easy to adjust,it is stable and does not loosen.

Long Standby Time : Back corrector uses a 500mAh polymer lithium battery and can be used for about 15 days after 2 hours charging, it is easy to charge by connecting USB cable.