Energy-saving & Reliable: The heating gloves adopt high-tech heating materials and uses USB 5V low voltage, which is energy-saving and reliable. Durable: Exquisite workmanship, knitted wool, super soft, super stretchy, slightly tight, but provides full flexibility for your hands and fingers during freedom of movement, durable enough to last a long time. Soft and Comfortable: This glove has a touch screen function, which is soft and comfortable, and can move freely. Just open the inside of the glove and take out the heating sheet inside, which turns it into a lightweight glove and can also be washed. Fast Heating: In a very short time, the temperature can reach a very warm around 42. A USB cable needs to be connected to a power bank or computer. Please disconnect the USB cable from the computer when leaving for safety. Material: Acrylic Color: Black, Grey(optional) Gender: Unisex Gloves Length: Wrist Package List: 1 pair x Gloves