Smart Back Posture Corrector Device Posture Training Realtime Scientific

Product information:

This posture corrector gently encourages upright alignment, so your child experiences less fatigue, fewer slouching reminders, and more freedom to focus on learning and having fun. With improved posture, breathing becomes easier, core strength grows naturally, and their presence feels steadier whether sitting at a desk, walking in the park, or reading at home. Instead of nagging about “sit up straight,” you’ll notice calm, confident movement and a body that supports their activity, not fights against it.

Function: chiropractic correction, stretching the chest, improving hunchback, protecting eyesight 
Material: food-grade silicone collar, imported ABS
Charging interface: USB universal interface
Battery capacity: 200mAh
 Model: Silicone Corrector
Specifications: One Size
Rated input: 5V/1A
Power: 0.4W

Packing list:
Corrector + charger + manual * 1 set