Looks like one Hawk attached has indicator on itI’ve had mine for a few months now and it has worked great. I use it to fill my GHOST. I also put an extra filter on the fill hose that I picked up off Amazon. Each time I’ve checked the inside filter’s, they have been dry. Just wish the batteries had a discharge reading light to indicate how much power was left on the batteries; but I really like this pump.
I know the ones that come with the compressor don’t have it. At least they didn’t when I got mine a couple months ago.Looks like one Hawk attached has indicator on it