It caught fire while charging

its battery, when fully charged, cannot inflate 2 car tires from 16 to 34 psi

To top up air it works just fine, it has an indicator from red to green when it charges, I would like the battery to last a bit longer, but compared to a branded one I had (which stopped working after two years) it is better....

For its price, it is just right. I use it on motorcycle tires and it inflates them just fine. It makes noise but it inflates them.

I do not recommend it!
Unfortunately, it is not worth the money, not even for €5, let alone the €17.5 I paid... it is as noisy as gasoline generators and does not inflate well at all, you set it to a specific pressure in bar/psi and after 2-3 minutes it only makes noise and inflates as much as two breaths at most... I will return it immediately since it is within 14 days from purchase, it's a shame I only opened it today to try it out to inflate a beach mattress and everyone got scared

Perfect.. It doesn't take up space and it's ideal to have in the car even as an emergency solution. It inflates the tire from 0 to full in about 10 minutes. The battery doesn't last long, personally I charge it after every use.

very good inflates the car tire quickly noise that I see in the comments it doesn't make and the good thing is you adjust the amps you want to inflate

A lot of noise, to the point where you wonder if it's broken. It does its job in general, but it doesn't seem particularly reliable in measurements, because after inflating whatever you want, then turning it on and off and reconnecting to the valve, the reading is quite off. I had to get a simple analog pressure gauge to measure.

Perfect value for money, time will tell if it holds up. 4 simultaneous car inflations up to 38psi, did not sweat at all, did not consume even 1 gram from the battery