Invisible Smart Posture Corrector USB Humidifier six generation white

six generation white

Length of clothes: ordinary models (50cm＜length of clothes≤65cm)

- Multi-speed wind speed: Support multi-speed wind speed adjustment to meet different needs

Material sponge composite cloth

LED indicators of receivers and transmitter alert those with impaired hearing or when the doorbell sound is(temporarily) not heard

Invisible Smart Posture Corrector USB Humidifier six generation whiteProduct Information Smart induction: S adjusts the angle of the back, vibrates when the back is bent 25 degrees to sound an alarm, and trains users to develop good posture habits instead of forcing users to straighten their backs. Material: high strength nylon belt, imported ABS Charging interface: USB universal interface Battery capacity: 500mAh Applicable people: children adults unisex Features: 1. Correct posture 2. Reshape the spine 3. Protect