u25cf Using latest physiotherapy conception, correct your back sitting position
u25cf Adjustable vibrating speed, meet your need
u25cf Reasonable magnetize design offers you massage function, good to the blood circulation
u25cf It is the ideal appliance for the car household and the office
u25cf Portable design, easy to carry
u25cf Fashion and solid-colored, perfect gift

Specifications:
u25cf Materials: Knitted fabric, molded foam
u25cf Input power: DV 12V