Winter Office USB Heating Warm Half Finger with Cover Gloves Heated Pad, Size: Free Size(Black)

1. Knitted fabric and high-tech fibre heating material, double-sided heating, even heating, soft and comfortable, durable.
2. Using USB 5V low voltage, the power supply is very user-friendly, environmentally friendly, energy-saving, safe and reliable, and promotes blood circulation.
3. Simply plug it into your computer's USB port, mobile power, charger or 5V power supply.
4. Suitable temperature: it can reach about 40-50 degrees Celsius in a short time, which is a comfortable temperature range for human body
5. Washable: simply open the inside of the glove and remove the internal heating element for washing
6. Rated power: 5V 0.76A
7. Temperature: up to 40-50 degrees Celsius
8. Applicable gender: male and female
9. USB cable length: approx 1.5m