Hot Compress Knee Joint Pain Heating Pads

Product information:

Size: even size
Rated voltage: 3.7V
Power: 10W
Heating temperature: 45-55
Body care parts: knee pads, shoulder pads, leg pads, others
Product function: heating vibration magnetic therapy
Material fabric: ABS
Controller gear: 9th gear
Size: White

Packing list:

Knee pads+wormwood bag+electrode piece