NEO CN Dual Action Airbrush - Effortless Coverage N3 Nozzle, 0.24 oz & 0.10 oz Fluid Cups. Ideal for Beginners & Hobby Painters – Fine Atomization with Low Air Pressure for Makeup, Arts 7 Crafts

The elitists are going to curl their toes over me saying this, but for just a little more than the Harder Steenbeck the other guy mentioned you can get an airbrush and pump combo from Master airbrush. Plus if you decide to get better airbrushes as you gain experience the pump will continue to work fine. You really don't need to spend more than $200 for a okay kit as a beginner. This is the exact one I started out with and it's perfectly fine. https://a.co/d/07eD3EoZ If you do already have a compressor, or you just want to upgrade to a name brand brush that's still affordable I highly recommend the Iwata Neo. I've had good use out of it. https://a.co/d/0gc1cUgL