1Easy to Operate: The heated lumbar belt boasts a user friendly design with three temperature control settings and a simple one button operating, ensuring easy use for individuals of all ages, including the elderly. Its intuitive interface makes it easy to adjust and customize the heat level to suit your comfort needs. 2Firm Adhesive: Equipped with large hook and loop straps, the heated lumbar belt offers a secure and firm adhesive that can be easily adjusted to achieve the great fit. These straps allow for flexibility in tightening or loosening the belt to ensure a comfortable and snug fit around the waist. 3Convenient Design: Featuring an innovative abdominal pocket design, this heated lumbar belt is not only easy to wear but also allows for unrestricted movement during wear. Additionally, the inclusion of a USB port enables you to enjoy warmth on the go, ensuring that you can stay cozy and comfortable wherever you are without compromising on comfort or convenience. 4Built in Mesh Pocket and Heating Pad: Enhancing its functionality, the heated lumbar belt comes equipped with a built in mesh pocket and heating pad, offering added versatility and comfort. You can conveniently insert a moxibustion bag or other heating elements into the pocket to enhance the warmth effects. 5Premium Material: Crafted from premium nylon and SBR rubber materials, this waist warmer belt is not only sturdy but also provides excellent heat retention properties for effective comfort. The premium construction ensures that the belt remains sturdy and supportive while retaining warmth.