Highly recommended to buy, excellent value for the price, and I have high hopes that it will endure for a very long time. Unexpectedly substantial in terms of weight. The tonometer pumps with a high degree of accuracy. Some pros: After looking at a lot of different options and reviews, I made the decision to stick with this one. I wanted an alternative to the cigarette lighter, and this one was simple to operate, so I decided to purchase it in the car as a present for my wife. I didn't take a picture of it, but I was extremely happy with the purchase. I used it yesterday after switching my shoes out for the summer, and it let me down fairly rapidly by 0.2-0.4 ATM. After usage, the cables and hose can be folded back without any issues, and it is a typical compressor, so no one expected it to be silent. It is made of high-quality materials and is kept in a cardboard box when not in use. There is a point of comparison at the very end of the hose, which is very user-friendly for winding. It pumps up a little bit more to remove losses when unscrewing the hose, which is one of the pluses. It is also straightforward to download the desired value from memory, which is another plus. There is sufficient cable on each side to accommodate two wheels. On a certified automobile or a muted car, there are no issues with pumping; the process is flawless in both cases. Its cons: Still haven't been able to locate it. If the sole drawback is the absence of a purse, the fact that it may be kept in its original packaging is a definite plus.