SMART AUTO & ADJUSTABLE HEAT SETTINGS: This electric heating pad allows you to choose the perfect heat for your comfort. The intelligent auto-off timer provides overheating safety, ensuring peace of mind during use. Physiotherapy heating pad: Heating cord length: 136cm + 57cm, 60 x 30cm. The heating pad is ideal for relieving muscle pain in the back, shoulders, abdomen, legs and arms, helping you relax tight muscles and keep your body warm. Heating pads promote local blood circulation and are specialized in relieving pain for people with arthritis, back pain or menstrual cramps. 10 temperature settings: The temperature adjustment range of the heating pad is 20C to 60C, divided into 10 levels for easy and precise adjustment. It also has a three-speed timing function. You can choose to automatically turn off the heating pad after 45 minutes/90 minutes/120 minutes, safe and worry-free. The controller uses an LED display, making it easy to use even in dark environments. Automatic shutdown and overheating protection: The heating wire is wrapped with PVC insulation material and has 2 layers of waterproof and flame retardant layers, which greatly improves safety. When the heating pad is partially folded incorrectly and the temperature rises, the controller will activate PTC protection to limit the temperature to avoid damage to the back heating pad and save energy. 30 seconds fast heating: The heating tape increases the density and coverage area of the electric heating wire and has a built-in fast heating function that can quickly heat up in a few seconds. With a rated power of 75W, the heating pad comes with a 2m cable, making it ideal for use at home or in the office. In any mode, you can press and hold the power button for 3 seconds to force shutdown. Machine Washable & Skin-Friendly Fabric: The electric heating pad is made of polyester, soft and comfortable, fitting the skin while effectively retaining heat. Unplug the controller and the micro heating pad is machine washable up to 30C (do not tumble dry). Please make sure the plug is completely dry before reusing it. In this cold winter, a heating pad is the best gift for family and friends Note: The data are all measured manually, please allow 1-3cm error Due to differences in light and display, there may be some color differences, please refer to the actual item received.