What's in the box:

Smart Back Posture Corrector Shoulder Training Belt Intelligent LCD Display Screen Correction Humpback Vibration Device Intelligent Reminder Straightener with Adjustable Breathable Strap Support Pain Relief from Neck Back and Shoulder (Black)

Description:
To build a healthy body, this intelligent back support posture trainer helps your body and mind maintain the correct posture and benefit in the long run. Smart sensors remind you to help develop healthy habits. Improve posture, upper body, relieve neck, back, and shoulder pain. Suitable for the general population, so that you wear confidently in the office, school or home.

Features:
The smart back support posture trainer helps your body and mind stay in the right posture for long-term benefits: improving posture, upper body, and relieving neck, back, and shoulder pain.
Smart posture reminder, wearable smart posture corrector has a built-in sensor that vibrates gently in real-time when you hunchback (the original record recorded from the correct posture), reminding you to stand up and sit up straight.
Daily wearable, easy to wear. The weight is very light, even if you wear it regularly, there will be no burden, and the breathable shoulder strap can be adjusted to make it more comfortable and suitable for correcting children's hunchback.
Help develop healthy habits with a chest circumference of between 25 and 50 inches, suitable for the general population, so that you can wear it confidently in the office, school, or home.
Counting function, record the number of the wrong postures every day, more effectively observe and compare the improvement of the child

Specifications:
Item Type: Back Posture Corrector
Material: PC & ABS, Nylon
Color: Black, Grey
Model: 8815
Size: free size
Battery Capacity: 400mAh 3.7V
Charging Time: 1.5hours
Voltage: DC5V
Package Size: Approx.15*15*5cm / 5.91*5.91*1.97in
Package Weight: Approx.175g / 6.17oz

Package List:
1 * Back Posture Corrector
1 * USB Cable
1 * User Manual