Shipping is free. About this item: - 12V DC & 110V AC: 12V car lighter plugs and 110V family sockets are both available. A tire inflator for 110V and 12V is not only your incredible helper at home, but also a perfect partner during travel. It provides better service in multiple situations. Let you enjoy yourself on the beach, court and so on, and keep you safe on the road. - Various Uses: This tire pump is suitable for cars and medium SUVs with tire width less than 245mm and bicycles with Schrader Valve. Any truck tires are not applicable. The special snap-fit design of the universal valve can minimize air leakage. Combined with many practical accessories, the air compressor for car can also inflate balls, inflatable kayak, air cushion, swimming pool toys, etc. Enjoy a better use experience.