Bullet Points: 1Instant and Quick Heating: Car Heater Defroster will heat quickly, is able to adjust 360 degrees, and allows you to place it anywhere in the car interior. 2Lightweight and Portable: Plug In Car Heater has a compact size and portable design, allowing you to easily install it anywhere in the car without blocking the line of sight of the car. 3Highly Efficient: Plug In Car Defroster uses antioxidant alloy heating wire, features a high thermal conversion rate and high-pressure resistances, and allows for durable use. 4Multi-functional Uses: Plug In Heater for Car adopts upgraded dual PTC heating elements for quick heating and features a bottom hollow design for fast heat dissipation. 5Practical and Efficient: Car Heater for Winter Plugin uses an imitation aircraft turbine structure design to reduce flocculation and output strong airflow, providing a multi-angle wind supply. Description: Portable Car Heater Plug In adopts upgraded dual PTC heating elements to provide quick and instant heating, warming up the car interior fast and defrosting windshield for a better sight view. Specifications: Product name: Plug In Car Defroster Product material: ABS+PTC Product size: about 11.5*7.5*18.5cm/4.53*2.95*7.28inch Product weight: about 330g Power supply mode: ignition lighter Product voltage: 12v/24v Packing List: 1pcs* Car Heater Defroster Notes:1. Duetothelightingeffectsandphotographing angles,thereis acolordifferenceintheproduct, pleaseunderstand. 2. Duetomanualmeasurement,thereisatoleranceintheproductsize.