Electric Car Heater 12V 24V Portable Defogger for Windshield Fast Demisting and Defrosting with Air Purifier Features： 1、12V or 24V power, and with or without air purification type for you to choose from. 2、Anti-oxygen alloy heating wire is adopted, high heat conversion, high pressure resistance,fast heating and slow aging, low power comsuption. 3、It can rotate 360°left and right, and 60°up and down, you adjust the angle you need. 4、Cigarette lighter plug, with a 1.4m cable, for quick and easy use.Two speed adjustment for warm and cold. Low noise. 5、Quickly remove fog and frost by circulating hot air.Fast heating and large air volume. 6、Remove the protective film for easy installation. Place on a non-slip pad or secure with double-sided tape to fix. Specification： Features: 12V or 24V power, and with or without air purification type for you to choose from.  Anti-oxygen alloy heating wire is adopted, high heat conversion, high pressure resistance,fast heating and slow aging, low power comsuption.   It can rotate 360°left and right, and 60°up and down, you adjust the angle you need. Cigarette lighter plug, with a 1.4m cable, for quick and easy use.Two speed adjustment for warm and cold. Low noise. Quickly remove fog and frost by circulating hot air.Fast heating and large air volume. Remove the protective film for easy installation. Place on a non-slip pad or secure with double-sided tape to fix.    Note:Suitable for cars with DC12V power supply(high-powered for  models of 15A current output, such as European and American models, small power for models of 10A current output).   Specifications: Color:Black   Material:ABS Power:12V,24V(optional)  Cable Length:1.4m Package Weight:330g   Package Size:11.5 * 7.5 * 14.5 CM  Package list: 1 * Electric Car Heater Package List： 1 * Electric Car Heater