Specification: Item Type: Car Heater Fan Material: ABS Working Voltage: 12V Product Power: 150W Outlet Temperature: 80°C-100°C Function: 360° rotation; Defrosting and defogging; Cold and warm dual mode Application: Suitable for car, household use Package List: 1 x Car Heater Fan 1 x Manual 1 x Sticker Note: 1. The driver's seat cigarette lighter is 8.5A, the power is about 100W (the rear seat cigarette lighter current is larger) but this product is 150W greater than the front seat cigarette lighter, so it will affect the use, it is recommended to install the rear cigarette lighter (or use the external flow limiting line with professional installation)2. New energy vehicles are not recommended to use, if you need to use, please purchase external flow limiting lines, and ask professionals to install