Can be used solely as an air compressor by plugging into car 12v outlet and attaching the compressor hose to tire stem. 7.5 ft adapter cord. The compressor hose features a built in PSI gauge that works pretty accurate. Cylinder compartment holds a 700 mL bottle of Terra-S Auto tire sealant. Sealant hose is attached to the round compartment cap, so tire sealant refill bottles can be used with the permanent hose. Instructions for tire sealant use printed on outside. * i am including the original unused sealant bottle, but suggest googling before using as ive had this close to 10 yrs.
