Pain Relief and WarmthThe 3060cm (12" x 24") large size heating pad uses double spiral heating wires, 2.0cm copper coil spacing (the others are 2.2 to 2.5 cm), an even, densely distributed heater that provides warmth to relieve cumulative fatigue and stiffness. Suitable for cold uterus, cold, shoulders, back, neck, legs, knees. Auto-off overheating protection technologyBuilt-in rapid heating warms the electric heating pad particularly quickly. If you forget to set the timer, it will automatically turn off after 2 hours. The timer LED indicator will decrease by one level every 30 minutes. When the timer light turns off, the heating pad also turns off for your safety. Avoid Low Heat Burns! 6 Heat Levels & 4 Auto-Off TimersOur heating pad features an LED digital controller that provides 6 heat settings 40-60 (104 F-140F) allowing you to choose a comfortable temperature and 4 automatic timers. out of range of 0.5H, 1H, 1.5H, 2H to avoid excessive heating and energy waste. Moist and Dry Heat TherapyThere are two ways to use the heating pad: moist or dry heat therapy. Wet heat therapy provides deep penetration for more effective relief. Do not soak the heating pad, just spray a fine mist on the surface of the pad. Dry heat is more suitable for relaxing muscles, while wet therapy is more effective in relieving pain. Soft and removable and washable fabric Microplush and polyester are the most comfortable fabrics for the heating pad, the microplush makes it soft and warm inside and out and retains heat better than any other fabric. And it is easy to clean, the heating pad unplugs the power cord, it can be hand or machine washable. Put it in a washing machine at a temperature below 40C and let it dry naturally. Heated blanket length: 60 cm Heated blanket width: 30cm Heated Blanket Fabric: Flannel Power Mode: AC Rated Voltage: 100-120V Rated Power: 75 W Switch type: normal button Heated blanket: 6 temperature Applicable object: single person Commodity list: 1 * electric blanket