Fashionable Design, Great Gift, Must- have in Winter?This warming gloves is a necessary accessories in winter or cold autumn, adopts stylish design to complement any of your outfits, ts the best gift for family, friends, lovers. suitable for not onlygaming, typing, operating the mouse, and more other situations. While you go out, you can removel the heating plate, which will turn into an ordinary winter warm glove, suitable for play, skiing, riding, hiking, outdoor exploring, etc. ? ?5V USB Low- Voltage Power Supply?: The USB heating gloves in latest trend is only need 5v low- voltage power supply, safe and low- power design, ( NOTE: Do not use USB wall outlet HIGH- VOLTAGE POWER, the output current needs to be at least 2A; This gloves without the battery, pls dont charge, ) just plug it into the USB power port to use, you can connect the usb connector to the notebook port, power bank, mobile power supply or other low- voltage power supply interface, simple and fast. Double- sided Heating?: There are heating pads on both sides, fiber heating wire heating material, double sided heating can simultaneously heat the palm& hands to accelerate temperature and evenly heat the hands, the heating temperature is 40°C- 50°C, which is acceptable to the human body temperature. This heat gloves warm up when plugged into the usb port, stop heating when unplugged. Full& Half Fingers Gloves?: The design of half fingers gloves with finger cover makes it more convenient for you to use in daily life. While you typing or gaming, you can wear it as a half finger, fold the finger cover on the back; release the button to unfold the finger cover, no need to use when fingering, you can cover your fingertips with a glove to keep your entire hand warm. Reliable& Comfortable Material?: Excellent heated gloves is made of high- quality cashmere, it is ultra- soft, breathable, comfortable and super elastic, providing excellent flexibility to ensure the free movement of your hands and fingers. Warming Tips: the usb heat gloves must be powered off immediately while not use, otherwise, it maybe cause the inside heating pads on the palm& back of the hand to heat together and melt.