Had to Return Item! It also includes a wireless head set, which I haven’t tried yet. Battery - the earbuds once fully charged can run upto 5 hours without any issues, the case can provide another 20 plus hours or so. Please note - this is only a stand, no cords are included, but it works nicely to keep up to 3 cords out of the way while charging your various gadgets. They have been the best sounding headphones I have bought in a long time. In fact, I was so impressed with the first one which I purchased, that I sprung for a second one. Easy to cue up records in a darker room. The footbed is well cushioned and the stitchings are meticulous. They will give slightly, but you dont want them tight ever. Still dont know about the comfort level but they were good when I tried them on.