FREE WORLDWIDE SHIPPING
Safety - 12V safety voltage, you need not worry about the potential safety hazard.
Fixed-point therapy - Sports knee pads, firmly fixed on the knee, keep the heat over your knee.
Massage - Built-in motor vibration massager, stretching tension physique and muscles.
Asiatic wormwood physiotherapy - warming and activating meridian, promoting "qi" to activate blood, clearing heat for detumescence and antibacterial.