I bought these to replace an older set of recently broken Walker Alpha Quads that I use for hunting. The volume doesn't seem to be quite as loud with these but they are still loud enough. I do have some hearing loss and wear hearing aids (which I typically remove when wearing these) and I run these at full volume. I wish they had just a little more volume like the old ones did. I do think these are more comfortable than the old ones (once I got adjusting to them). I recently purchased the gel pads for these as well and they make them even more comfortable. The only complaint I have is that the battery doors seem a little too easy to take off and I'm afraid they'll come off unintentionally, even though so far it hasn't happened. I also have a pair of walker razors that I absolutely hate the sound quality of. These have a much more natural sound like the old Alphas. Overall, very happy with these.

Headphone microphone works great as well as the blue tooth feature.

built in Mike doesn't work properly, a lot of static. They quickly sent out replacement. The Mike wasn't any better. The Bluetooth only worked for 2 days.