ADAK Knee Massager, Cordless Knee Massager with Multi-Function Screen, Physical Heating and Vibration Function, Best Product for A Comforting Massage Eye Massager Water Pump Start Button: Long

Water Pump Start Button: Long press for three seconds to turn on

and a vibration button

Reliable Performance: Built with high-quality materials and technology

or home use

Socket Type: USB

ADAK Knee Massager, Cordless Knee Massager with Multi-Function Screen, Physical Heating and Vibration Function, Best Product for A Comforting Massage Eye Massager Water Pump Start Button: LongAbout this item Easy to operateThis knee massager has a HD display,various modes are clearly visible on the screen at a glance,real time control of massage status. This knee massager has a one touch start button, a heat button, and a vibration button. It also has a timer function that automatically stops after 10 minutes of massage. It can be charged via USB C charging cable. Perfect DesignThis knee massager is ergonomically designed,adjustable