PLUG AND PLAY: Direct plug-in heated gloves provide safe and efficient warmth. Easily connect them to the USB port of a laptop, PC, mobile phone, or other power source via a USB cable. (NOTE: You must connect the USB power plug to use the heating function. Especially suitable for office use) MAKE TOUCHSCREEN EASY: These USB heated gloves are carefully designed with full fingertips and touch-conductive fabric. Keep your hands warm and comfortable while allowing your fingers to move freely. Spend a warm winter: Newly improved large area heating design, with soft acrylic fabric and elastic wrist, skin-friendly and comfortable, stronger heat retention capacity, warm all day! ANTI-SLIP AND DURABLE: The palm is made of anti-slip and wear-resistant material, super wear-resistant and anti-slip texture, high friction and wear resistance, while significantly extending the life of the gloves. GREAT GIFT FOR WINTER: This hand warmer is designed for cold weather. It is suitable for indoor activities such as work and study, but also for outdoor activities such as cycling, chemistry, fishing, and mountaineering.