20W солнечный нагреватель для авто, 12V, defрост

How to use: Plug into DC power or use car cigarette lighter Use 3 rechargeable lithium batteries in the battery box, charge with solar panel in the sun, then connect to the heater Note: Colors may vary slightly due to monitor and lighting. Allow 1-2cm measurement difference. 20W Solar Powered Portable Winter Windshield Deicer Drying and Heating 12V 2A Windshield Defogger Window Defroster Auto Air Drying Device Portable Outdoor Camping Car Pets Warmer Feature: Solar-Powered: Converts sunlight into electricity for efficient heating. Frost and Snow: Clears frost and snow from the windshield, reducing manual scraping. Compact and Portable: Small, lightweight, easy to carry and store. Built-In Battery: Stores solar energy for 2-3 days of use; batteries not included (up to three 18650 batteries needed). Versatile: Suitable for quick drying and winter driving comfort. 1 x Winter Electric Heater Set