180W Electric Car Heater 12V DC Heating Fan Defogger Defroster Demister Portable Quick and easy installation The unit is designed for fast, simple installation, saving time and effort during setup. Clears windshield for safer driving Defrosts the windshield quickly to restore clear visibility in all seasons, helping you drive more safely. Fast and effective defrosting wind power and heat generation circulate warm air within minutes, efficiently defrosting glass and keeping it clear. Compact and portable design Small, space saving form does not obstruct your view and is easy to store when not in use. Portable enough to use where needed in cold weather. 12V DC operation and compatibility Designed for automotive use with a 12V DC power supply, suitable for standard vehicle electrical systems. Use scenarios Frosted windshield on cold winter mornings in cars or light trucks can be cleared quickly for immediate visibility. Windows fog up in humid conditions or after rain and require rapid demisting for clear sight lines. Very cold stops can benefit from quick warm air to improve comfort and visibility while addressing frost or fog.