very good and useful device for every car. and always with the reliability of OSRAM.
VFM !!!

Very good. For car, motorcycle, trips, the best in terms of price and brand. It includes valves for balls, etc. The point that attaches to the tire valve is metallic and threaded, providing good sealing.

I used it once to see how it works. I inflated 2 tires on an empty trailer and although it took a little time, it didn't have any problem. Of course, it would have struggled on a loaded trailer. The 12V cable is long enough and the hose with the valve attaches well to the tire. Finally, I wouldn't pay much attention to the pressure gauge, but I would be careful not to overheat the device. For around 25 euros and the occasional use, it's okay. However, if you have about 10 - 20 euros more, you will definitely be better off.

It's a decent machine that does its job, but not very accurately.

It's practical because it collects its own cable and doesn't get tangled or take up space.

The pressure gauge doesn't measure very accurately, so it's acceptable for emergencies, but it would be good to check it at a gas station at the first opportunity.

It screws onto the valve. I consider screwing onto the valve better than the classic ones that most compressors have, but it's definitely worse than the quick release ones that gas stations have.

I used to have one from Lidl which was excellent in terms of the pressure gauge, but this one is not. I would recommend trying something else, especially considering it's a well-known brand