I've been using my compressor since 2013, with no problems, quiet & reliable
It is marketed by many retailers, under different brands, but - the model number is AS 186 - I've seen it at prices ranging from £75 to £105, so shopping around is essential ( I got mine from Amazon eventually! )
I have the same as Dave. Having the tank means there is less fluctuations in pressure and the motor does not have to run all the time you are airbrushing. Had it a few years now with no problems.
I just bought one those, minus the airbrush for £15. The lad said he’d been given it by an uncle but never used it, and from it’s condition I believe him. Can somebody tell me what the red knob is for please? I’m guessing it’s a a manually operated safety valve?