It is very good and powerful, with great accuracy in its instrument, good build quality and not cheap but worth it mainly with the battery and not with the car lighter because the socket heats up quickly from the load. It is worth 100%, especially if you have other tools from the same brand that all share the same battery

It is very powerful and inflates quickly. No comparison to the smaller ones. I have bought it for my jeep to go off-roading and I have to lower the pressure and inflate again, it is a tool