Keep your vehicle warm and improve visibility with the SJ-006 12V 200W Portable Car Heater Fan. Designed for use with 12V vehicle power, this compact heater provides warm air to help defrost or defog the windshield during cold or humid conditions. Its portable design makes it convenient for cars, vans, trucks and other 12V vehicles. Simply connect it to the vehicle power outlet and position it where needed. Lightweight and easy to carry, it is a practical accessory for everyday driving, especially during chilly mornings. Ideal for quick windshield clearing and added warmth inside your vehicle.