Feature1% fresh and immoderate quality2 for Winter warmAutomatic temperature control, Avoid overheat water injection, permanent use: 220V,450W, 50Hz charging time of 20 minutes, you should use the 2-8 hours to different surroundings temperature, the use of time also are different:cloth2:random3:as the image showsPackage include:1pcNote:Please allow minor error thanks to guide size colors could be a little distinction for different video display display.