Description: 1. Quickly heats the air without having to wait for your engine to warm up. 2. Defrost or demist your car windows quickly and efficiently. 3. Can also be used as a fan to cool you in the summer months. 4. Easy to use, just plug it into your vehicles cigarette socket and turn it on. 5. The base can be mounted using either the screws or self adhesive pads provided. Specifications: 1. Type: Fan heater 2. Material: Plastic 3. Automatic: No 4. Power supply: Car battery 5. Input: 12V, 12.5A 6. Maximum power: 150W 7. Size: (13 x 11 x 7)cm 8. Cord length: Approx.130cm 9. Color: Black How to use: 1. Insert the 12V auto plug into car cigarette lighter socket fully. 2. Position the switch to the designed setting(Heat, Off or Fan). 3. Position the car heater on the floor or dashboard. 4. Unplug the car heater when not in use. Note: The temperature is not high enough while heating-two reasons: the car accumulators capacity too small or its quality not good enough. Some old cars or those with a poor accumulator may have a problem that the heater is not strong enough. Although these carsaccumulators are 12V, but their currents are only 5A-10A. In this case, the heater wont be as hot as general. For our product, the minimum requirement for current is 10A-12A. Package includes: 1 x 12V Portable Car Heater Defroster 1 x User manual