Features: brand new and high quality This product has a power of 6W and is suitable for car diffusers, car oxygen bars, car transmitters and other low-power car electrical appliances. Car inverters, car vacuum cleaners, air pumps and other electrical appliances whose power is far greater than 6W, cannot be connected to this product. Transform 110-220V AC from wall plug into 12V for DC for car charger or car lighter plugin. There are more and more automobile appliances using cigarette lighter. Now, with our product, you can take the baby that you used to only use on the automobile home and use it to the best of your ability. Be convenient and easy to use. Specifications: Materail:ABS Size:Approx.90x50x28mm/3.54x1.97x1.10in Net Weight:60g Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Cigarette Lighter Converter