?Full Coverage & XXL Size? This electric heating pad features a large size and ergonomic contour to provide comprehensive coverage for your neck, shoulders, and back. The vibrating massage function effectively alleviates muscle soreness, tension, spasms, and chronic cramps. ?Safe & Energy Efficient? Equipped with overheat protection, this ETL-certified heating pad offers up to 30 minutes of massage and automatically shuts off after 2 hours of use, ensuring both safety and energy savings. ?8 Massage Combinations? The pad comes with 2 heat settings and 4 vibration modes for you to choose from. The heat settings range from 105? to 135?. Featuring 4 vibration motors, it offers 4 distinct vibration modes, making it easy to customize your relaxation experience. ?Wearable Design? Thanks to its weighted edges, snap fasteners, and fixture straps, the heating pad can be securely positioned while you relax, work, or perform household chores. ?Easy Clean? Made from skin-friendly faux fur, the heated back wrap is suitable for everyone. The cover of the massage heat pad can't machine washable, making it easy to care for. It makes a fantastic gift choice for the chilly winter months.