Average car tire inflator but not suitable for large tires like my 35's. The tool just doesn't bleed through fast enough, even when connected to a 3/8" cord with a 25' length and reservoir. The bleed valve is good, but not very functional unless you want .00001 at a time psi bleed..The bleed valve also leaks insufficiently.I have contacted Rhino about my defect (pic) and have had no response.It has been 2 weeks now and no response from the manufacturer but Revain have kindly replaced it.For that reason I would not lend the weight of their "lifetime" guarantee because they won't come back to me with a defect, they definitely won't respond with a warranty issue. The photo on the left is the old style and the photo on the right is the new style. I'll talk about the functionality of the Will report new style when built Update: I have contacted Rhino about the declining accuracy of my sensor despite being carefully stored and its "lifetime" guarantee and d he outstanding customer service is still lacking. You can send marketing emails but not reply to the consumer. I'm lowering the rating due to divergent confidence in the company and the gauge is losing accuracy.