Fast heating: using advanced heating technology, one-touch heating, instant warmth, no need to wait for a long time. Three-speed temperature control: with dual temperature control function, supports three-speed temperature adjustment (45℃55℃), you can choose the most suitable temperature according to personal needs to ensure a comfortable experience. Large area uniform heating: covering the entire mat, scientific design to ensure fast and uniform heat conduction, flat sur without bulges, ensuring uniform heating and warm protection. Safe and reliable: constant temperature heating design, refuses to be hot and cold, prevents excessive temperature from scalding the skin, suitable for children, high safety. At the same time, the 4H timed power-off function automatically turns off the power, saving electricity and worry. High-quality materials: selected high-quality PU leather, soft and smooth feel, no irritating odor, waterproof and easy to clean, mouse operation is not stuck, more comfortable and convenient to use. PET heating film: using PET heating film, faster heat conduction, more uniform heating, ensuring that the entire mat can maintain constant warmth and enhance the use experience. Rated power: 85W Rated voltage: 220V Output voltage: 220V