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 2 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.