In general, everything is excellent. After tire fitting, the tire pressure sensor swears even if the difference is 0.05-0.1 bar. The pressure itself does not show me, only that it is different. No more problems with this pump. Before that, there was a pump with a conventional pressure gauge, there was also such a problem. It pumps fast. I would extend the cable, which I will do when the warranty comes out, so that I can bypass the entire car on one side. Even if you plug it into an outlet in the trunk, one wheel is missing. I bought for 3160 on 08/23/2022. If it breaks soon I will change my review. There are a million reviews of it on YouTube.