High Quality Made - High-end knitting wool, ultra-soft, and super elastic, slightly tight but offers full flexibility to your hand and finger upon movement freedom. Even more, it's sturdy, delicately knitted and hemmed, durable enough to last throughout year to year. Safe USB 5V Power - The heating gloves in latest trend is USB 5V powered, safety power is quite user-friendly and also easy to access, simply plug it onto USB port of PC, power bank or ther 5V power sources via the included 1.5M USB 2.0 cable, Hip-and-young design brings you more than warmth but the fashion. Comfortable Double-Sided Heating - Double-sided hot chip, warm your palm and the back of the hand at the same time, make hand all-around warmed evenly, the heating temperature at about 40(5C, which is the most comfortable range for the human body, you won't feel dry hurt by the over-temperature while wearing our warm USB gloves. Half Finger Gloves with Finger Cover - It's half finger designed for typing or gaming, but with finger cover folded in the back, release the button to unfold the finger cover to keep finger tips wrapped in warm when not typing. Widely Application - Used under scores of occasions in winter or cold autumn, suitable for gaming, typing, operating the mouse, and more other situations such as office work, play, skiing, riding, hiking, outdoor exploring, etc.