3 Levels Infrared Heating to promote the activity of your knee cell.
Air compression to fully wrapped the part you want to massager with airpressure.
Adjustable Massage angle, can adjust to be used to massage knee/thighs/calves.
Multiple color with fashion color match for your ideal choice.
Simple button for operation and controlling with a slot for phone or tablet, you can enjoy the massage with your liked video to have a real relaxation.
