Stay prepared on the road with this Genuine BMW Mobility Kit, an original factory emergency tire repair solution designed to get you moving again after a puncture—without removing the wheel. The kitincludes a 12V air compressor that plugs into the car's accessory socket, a bottle of tire sealant, various adapters (for bicycles, balls, etc.), gloves, a pressure gauge (manometer), and a nylon carrying bag. The kit is generally suitable for most BMWs that originally came without a spare tire or used run-flat tires.