[Warms Your Hands on Cold Days]: These heated gloves keep your hands warm and have no effect on hand movements when working or studying in front of your computer. Say goodbye to the winter cold. [Safe 5V USB Power Supply]: 5V USB power supply, safe design with low consumption and very easy to use. Just plug it into your PC's USB port, power bank or other 5V power sources. Quickly reach heating temperature, keep hands warm but not hot. [Finger Mitts]: The half-finger design provides much comfort for daily use, allows the finger to move flexibly without restriction, you will feel free to do whatever you want, great for typing work or d 'other activites. [Elastic Fabric for a Comfortable Fit]: Knitted in quality fabric, ultra soft and elastic, fits snugly but provides excellent flexibility to keep hands and fingers free to move. Finely knitted and hemmed, making it sturdy and durable for years. [A must have in winter]: Ideal for cold winter or autumn for gaming, typing, using mouse and other situations like working, skiing, riding, hiking, outdoor exploring , etc. Interior heating pads are removable to easily wash the gloves and keep them clean.