Three-dimensional cutting ergonomics: three-dimensional cutting, long-lasting warmth, soft and comfortable. Sensitive touch screen designs: Sensitive touch screen designs allow you to easily operate your phone or tablet without taking off your gloves. Interior: The interior is filled with coral fleece cotton, and the circulation heat preservation and heating keep warm. The heating is continuous and the heat is higher than other gloves. Carbon fiber heating wire: uses carbon fiber heating wire, long service life and high thermal energy conversion efficiency. Two versions: There is an on-off version and a three-speed temperature control version. The on-off version does not need to set the temperature and it heats up when the switch is pressed. The three-speed thermostat version can be set to high temperature, low temperature and medium temperature according to your needs.