【Efficient Penetration】The heating pad for back is equipped with 100 heating beads, which have strong penetration power and can provide warm and comfortable heating and vibration massage experiences for multiple areas such as the abdomen, waist, shoulders, and legs, effectively relieving muscle tension. 【3-Level Temperature Control】Back massager with heat has 3 adjustable temperature levels (113°F - 131°F - 149°F). From mild to deeper and more intense heat, you can choose the suitable temperature according to your own needs and comfort, lower back massager ensuring safety and comfort during use and achieving a relaxing warm-up. 【3-Mode Vibration Massage】Back heating pad with three different vibration modes - low, medium, and high - the highest level offers powerful high-frequency pulsating vibrations. Combined with the heating effect, it provides you with a deep massage experience. [Although it does not simulate manual massage, it provides deep relaxation and a sense of exclusive comfort.] 【Long-lasting Power and Portability】Lower back massager equipped a 5000mAh battery provides up to 3 hours of continuous use on a single charge, and the Type-C charging port ensures a quick 2-hour charge. It is compact and lightweight (1.9 pounds), making heating pad for back easy to carry around and suitable for travel, office use, or at home. 【Simple Touchscreen Operation】Thanks to its sensitive touchscreen, operating the MOACEY back massager is a breeze. Even for first-time users, adjusting the heat and vibration settings is easy. If the screen is accidentally locked (displaying a red lock icon), simply press the power button briefly to unlock it. 【Soft Fabric & Adjustable Fit】The soft neoprene fabric offers a comfortable and skin-friendly touch. The adjustable straps fit various body sizes, ensuring that the product conforms to different users' body shapes. Lower back heating pad is not only a practical device but also a comfortable companion for your relaxation. 【Reliable Gua-rantee】Your satisfaction is our top priority. The MOACEY heating pad comes with a comprehensive war-ranty service, providing you with a reliable gua-rantee. If you encounter any product issues within the wa-rranty period, please contact our customer service team, and we will assist you promptly.