Good build quality for the money. It definitely inflates the tire on a machine. I have a doubt about how accurate the reading is

I haven't needed to use it as a pump to know its durability, what I liked is that you can also use it as a power bank for your phone. I needed it once when I ran out of battery and it saved me. It has a flashlight and it's super, I always keep it under the scooter seat along with a repair kit and I'm not afraid of anything

Given that I bought it for €22 with a discount, it's worth it. The valve doesn't fit well enough. Accuracy is 32 instead of the displayed 33