This mini 12V air compressor is perfect to use at home or on-the-go! Compact and portable, it plugs into your car's cigarette lighter and delivers a maximum pressure up to 260 psi. Use it to add air to a tire, pump up a raft at the beach, or an inflatable toy for the kids. The clever design is small enough to fit under your seat. Includes gauge and on/off switch. Plastic. Approx. 7"L x 2 1/2"H.