This air compressor is better than I expected. TBH I haven't had one this good in a long time - this might be the best I've ever had. The cables are long enough to easily run the supercharger on my full size Mazda CX-9 crossover. It has a digital PSI display that can switch to other units. My favorite feature is that it has an auto shut off feature once it reaches the desired PSI. In addition, it is a fairly powerful compressor that pumps quickly.