Inserted with 5 pcs of high-frequency motors,heat-treatment function and 8 programs of vibration massage modes for your choice.Simple operation and convenient for use,can be used for every part of your body.Double digital display makes the operation more simple.Portable and uncontrollable usage can meet various of your needs.Safety and electricity-saving,can use an adaptor or car power or special battery or spevcial battery or ordinary battery can be used for power supply.