1Soft Fabric: The heating pad is made from a soft synthetic fibre fabric that is soft and comfortable to the touch and can be applied on the skin. It not only provides a warm and comforting touch, but also ensures comfort and safety. 2USB Powered: The hand warmer can be connected to a plug, power bank for use, and the 5V working voltage is safe, so you can use it with confidence. At the same time, the side is designed with an exclusive pocket for power bank. This design is convenient, but also ensures the safety and reliability when using. 3Waterless: The hand warming pad is designed with a safe electric heating pad that does not need to be filled with water, making it more convenient to use. This design not only simplifies the operating steps and reduces the complexity of use, but also avoids safety problem caused by water issues, so that you can use it with more peace of mind. 4Portable: With an unfolded size of 50 x 27cm and a weight of about 134g, the hand warmer features a foldable design and a concealed fastening for easy portability. Whether you are travelling, on a business trip or using it in the office, you can carry it with you without taking up space. Let you enjoy warmth anytime and anywhere. 5Multifunctional: In addition to being applied for hand warming, it is also suitable for leg warming, stomach warming, back warming, waist warming and many other parts. It is a must have for home and office, which can bring warm and comfortable experience whether you are working in the office or resting at home. 1 x Hand Warmer 1 x USB Cable 1 x User Manual