✔Safety 5V USB power is quite user-friendly and also easy to access. USB hand warmer gloves are suitable for desktop/notebook PC, power bank, charger, or other 5V power sources plug and play. Just plug it into the USB port to heat up the hand warmer. Energy-saving, Faster temperature rise, the Desired temperature can rise to within 5 minutes.
✔The left and right hands are ok to interchangeable. The heating element depending on which hand you wear which glove on heats either your palm or the back of your hand. It is the fastest way to warm your palm or the back of your hand in winter.
✔The heating temperature at about 40(±5)°C, which is the most comfortable range for the human body, you won't feel dry hurt by the over temperature with ours.
✔Typing gloves with a heating pad keeps your hands back always warm, brings no effect on your hand's movement when you work or study in front of the computer.
✔The cords are long enough that you can put gaming gloves on and then put your coat on so that no one even knows you are connected to wires. The hip-and-young design brings you more than warmth but fashion.
✔It used as glove inserts for other gloves to make them warmer also.