This is a great pair of gloves for your hands. During the winter the USB Heated Gloves prevent your hands from freezing. Feel comfortable and warm wearing this when doing your computer work or just playing computer games. It is so easy to use, just slide them in your hands and connect it using its USB cable to any USB port like a laptop, PC, power bank, or a USB hub. With a half-finger design, so it won't bother you from typing on the keyboard or clicking the mouse. You can also remove the USB cable, which allows you to use it for riding a bike, grabbing dumbbells, or gardening.