Feature1% fresh and high quality2 for Winter warmAutomatic temperature control, Avoid overheat water injection, eternal use: 220V,450W, 50Hz charging time of 20 minutes, you should use the 2-8 hours to varied environment temperature, the use of time also are different:cloth2:random3:as the image showsPackage include:1pcNote:Please allow minor error due to handbook measurement colors may be a little contrast for various display screen display.