1Pcs Electric Heating Hand, Foot, Shoulder And Knee Massager Vibration Hot Compress To Relax Muscles And Joints Gift For Men And Women

INSTRUCTIONS
1.For optimal heating performance,use the provided adapter,and plug it into any 120 volt AC electrical outlet(USB power optional) and turn the switch to the ON position.
2.Applicable to all parts of the body
3.Select desired heat and/or massage level.To turn OFF,press button and holf active buttom for 3 seconds.
4.Wait for the pad to heat up.
5.Avoid sitting on or crushing pad.Avoid folding during use.