I have this JENABOM portable car vacuum cleaner, car tire inflator and air compressor pump to keep my cars in shape. I'll admit this isn't the most powerful vacuum cleaner, but it gets the job done and then some. I didn't know there was a digital tire pressure sensor built in, how cool. The power cord is long enough to reach all parts of my crew cab truck. The recessed LED light is pretty dull, not very bright. I ran it from my truck's cigarette lighter, but I think for long jobs it would probably be better to leave the car running. The attachments are good but the instructions could be better. The manual is very small, it needs to be made larger to make it easier to read the instructions and look at the illustrated pictures. It's a pretty good deal in my opinion, I almost wish I had a trunk in my truck to stow it.