Features: Fast Heating: PTC-ceramic heating elements, 5 second instants heating, in a very short time to achieve heating effect. Feature: Single switch, 2 airs outlet, 1 big cooling fan for simple operation and better heating. Multi Use: Use for defrosting, demisting, deicing, and providing the comforts for travel, camping, glass defrost mist. Small: Small size, silents design and energy saving. Easy Installation: Easy to install at the bottom of the seatss, next-to the foot or at any position on the car. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Item Type: Car Electric Heaters Material: Pure Aluminum Power: 800 W Voltage: DC 12 V Heating Elements: PTC-Ceramic Switch: Single Switch Airs Outlet: 2 Fitment: Universal Function: for defrosting, fog and ice removal Package List: 1x 12V 800W Portable Automobile Electric Heaters