imyyds Airbrush Kit with... https://www.amazon.com/dp/B096B22YCB?ref=ppx_pop_mob_ap_share

I just picked this one up for $70 USD as a starter. The battery/compressor lasts around a hour and puts out a steady stream of air.

Here's a review from a miniature painter. https://youtu.be/isqaylQTunQ

Edit: I am also using golden high flow acrylic ink/paint. It goes on really well and I plan on buying more of the range. At least for miniature painting.

Golden High Flow Drawing Set, Multicolor https://www.amazon.com/dp/B00WMEG66O/ref=cm_sw_r_apan_i_H91F5T6QZJBE6RSQ8FXE