New Controller Version Electric Heating Knee Pad For Middle-aged And Elderly Old Cold Leg Massage Hot Compress Knee Protective Gear

Product information:
Product Name: Controller version heating kneepad
Material: diving fabric
Heating massage 2-in-1 knee pad-3 modes of heating and vibration, you can enjoy 3 functions at the same time or separately.
5000amh large capacity battery
3-level heating and vibration setting, maximum temperature 75 degrees heating mode: electric heating
Applicable scenario: health massage
Color: Black and Blue
Specifications: Single
Material: diving cloth
Charging Method: usb