I have been looking for an inexpensive, good quality airbrush compressor for a long time. Most airbrush compressors do not include a reservoir tank only the compressor at a higher price. The tank prevents pulsing air through your airbrush, giving you a better finish, and prevents the compressor from running constantly. This is not a quiet compressor nor is it loud. It automatically shuts off when it reaches 50 psi. A regulator, air gauge, and water trap are included. A 1/4 inch air hose fitting is needed for the compressor end. Make sure you get a 1/4 and 1/8 size air hose. I just received the air compressor so I can not speak to its longevity. The only minor flaw I have noticed is a few rough spots on the tank paint job. Not a big deal really, but it prevents me from giving this compressor a perfect score. I would recommend this compressor.