Remember not to put the snow shovel in the same place for more than two minutes The heating tube cannot directly touch the surface of glass or other vehicles Features: 1. 12V heated ice scraper easily removes ice and snow while cleans the glass. 2. Plastic materials have excellent durability, heat resistance, low temperature resistance, chemical resistance and electrical properties 3. The rubber strip wiper can easily sweep the ice and snow off the car body and glass without scratches, and has high strength and low temperature resistance. 4. Plastic anti-slip long handle enables you to operate easily. 5. Universal 12V car lighter power supply. : Material: plastic+metal Size: 26.5*9 cm Power: 15W Line length3m Model: Universal Package Includes: 1 x Ice Scraper Note: 1. All pictures have been professionally calibrated, but due to the ambient light and different display device settings, the pictures and items you see may have some deviations, please forgive me. 2. The data is manually measured, there may be some deviations, but it does not affect the use. Hello, if you are confused, I will help you solve it. First, connect the cigarette lighter when the vehicle is started, turn on the switch to preheat at the same time, and then take the shovel to the outside windshield. Perform snow removal work without unplugging the power supply. Make sure that the light is on before proceeding. Hope it can help you.