Portable car compressor. Equipped with a pressure gauge to always keep the pressure under control. Equipped with power supply with cigarette lighter plug. Very useful for regulating tire pressure. Ideal for vans, SUVs and 4x4 cars. Equipped with 3 adapters and a needle. You can also inflate bicycle tires and balls. It will no longer be necessary to stop at the service station or go to the tire dealer to check the tire pressure or to make a small correction according to your needs. Small size article, perfect to be kept handy on your vehicle.