Used Hitachi 4 gallon 120v air compressor. Air compressor runs great. I’m selling it due to upgrading to a larger model. I went ahead and changed the compressor oil so you don’t have to worry about that for a few hundred hours. One of the air gauges has a cracked glass, but still functions. I also changed out the original plug for a new one. The old plug was damaged at some point. I’m the original owner. I’ve made sure to drain the tanks after every use so they didn’t rust up. If I had to guess I would think it probably has around 20 hours of use on it. It should give you years and use into the future. Pick up off if Wade Green Rd at the Publix in Kennesaw.