Physiotherapy Heating Pad: The 60x 30 cm heating pad is ideal for relieving sore muscles in the back, shoulders, abdomen, legs and arms, helping you relax tight muscles and keep your body warm. Electric heating pad promotes local blood circulation and professionally relieves pain in patients with arthritis, back pain or menstrual cramps. 10 Temperature Settings: The temperature adjustment range of the heating pad is 20℃-60℃, which is divided into 10 gears, which is convenient for precise adjustment. At the same time, it has a three-speed timing function. You can choose to automatically close the heating pad after 45 min/ 90 min/ 120 min, which is safe and worry-free. The controller adopts LED display, which can be easily used even in a dark environment. Automatic Shutdown and Overheat Protection: The heating wire is wrapped with PVC insulation material and 2 layers of waterproof and flame retardant layers, which greatly improves safety. When the heating pad part is folded incorrectly