You know, the usual stuff. Otherwise pretty, very slightly orangey. It folds, tilts, has locks and it doesnt weigh a ton. This is uncommon and has not happened yet with my most recent pair6) The headset autoconnects to my phone even when I am using it wired to my PC, so I dont get notification sounds from my phone until I turn the headset off, change to Bluetooth on the headset, or turn off Bluetooth on my phone. I felt like they did not do enough to limit sound/gun fire at the shooting range?. The company that sent mine were hard to deal with, they sent the wrong size and would not exchange. Only advice is to be gentle while installing, dont rush and follow the guidelines in the video provided by manufacturer. If the bottle opener is removed, I would certainly buy them but due to the bottle opener, I had to return them. They had a strong plastic smell for a few weeks but it gradually went away. These are absolutely brilliant.