The sound quality is good. But it doesn’t noise cancel. Sleeping with it can’t pinch her ears. Slides off while sleeping. Have to move the headphones with inside the band to get to ears. Battery life is great, sound is awesome, easy to use, easy to charge. I use for binary beats while sleepingThere's a reason the people in the photo on the box are sleeping on their sides. If you're a side sleeper, I'd recommend this. The flat speakers are easy to sleep on. If you sleep on your back, you'll find the control unit is like a flat rock under your neck. It's flexible in the middle, so it's not terrible, but it's not comfortable either. I just pulled the control unit out and stuck it in side of the band against my head. It was fine there. I also tried reversing the band so the control unit is in the front, although it put the speakers a bit in forward of my ears. I just turned the volume up a bit. It sounded fine, and I hardly noticed the control unit in the front, over my eyes.The sound is pretty good (like most Bluetooth speakers, with everything turned down it's still slightly louder than I'd like it to be to sleep, but that's easily fixed by moving the speakers, which are loose in the band, a little away from your ears).It paired instantly with my iPod Touch. An auto-off after 2 or 3 hours might save battery life, but when I wake up I just turn it off. The controls are easy to feel when the control unit is inside the band. So far, it's worked fine. We'll see how long it lasts....The product works well and functions as it supposed for about two or three month. After that period the sound quality and battery life is greatly diminished. Also the earpiece wobbles out of place as the elastic band wears down.The battery is in back we’re head is so can’t really lay down and falls offMy husband has an earlier model that he just has to place on a charging stand every morning and he is good to go every evening. My new one has to be taken apart and unplugged and then plugged into a charger. Then it has to get reconnected to my bluetooth every evening. I would have preferred an older model. this is sure NOT an improvement.I wanted to like these so bad. Eyed them for an entire year. Finally decided to treat myself and get these. Followed the how to and measured my head to be absolutely sure I got the right ones.Packaging came with everything and instructions on how to. First night was ok but didn’t live up to my expectations. Wanted to return them but my BF said “Just keep them! You wanted them so bad, they will grow on you!”He know gets an unpleasant symphony every night as I am fumbling with the charger that keeps falling out of the headphones, hears me gripe about them being itchy, complain about how there is no way to know what the charge is at, and curses the day i bought these dang things as I have to adjust and readjust, flip them over then try inside out, turn them around, and readjust again only to go through the same song and dance 5 mins later.He swears I am fighting off a bobcat every night as we try to fall asleep.I want my relationship back.These headphones aren't really like the picture. They're very flimsy and the adjustable speakers don't stay in place very well. If you can get them in exactly the right place, the sound quality is excellent. The battery life is also pretty good, but it doesn't really matter, because wearing them is such an awkward experience. I can't say they were worth the money.Great product but the earphone piece still annoys/irritates my ears because I am a side sleeper. Other than that, they are great.So. It does the trick. I suffer from tinnitus and use this to mask the noise. It works well, is relatively comfortable and easily lasts one night (and perhaps two). My partner can hear it if it's turned up loud, but otherwise fine. Easy to operate, though controls limited to power and volume. Obviously size is important here, so feel free to return if you get the wrong one, as too tight will make it impossible to sleep and too loose and the ear phones will slide off your ears. Ear phones themselves are a little stiff on the ears and fabric would be pretty heavy in the summer if you sleep in higher temps. That said, it's been a lifesaver and well worth the price. 4 Stars!Second pair of these that I’ve bought for my husband - he loves them and uses them every night. First pair lasted 7 years! Hopefully the second pair will be as durable as well.great idea, more comfortable than standard headphones but I still woke up with sore ears when I slept on my side. Again great idea but not as comfy as I would have hoped. Headband itself is very soft and comfortable but also very warm, I live in a warm country and was hot! great concept, good execution but not perfect.Good product while it worked. However, only 2 months from purchase the battery dies after a few hours. This is my second pair to stop working after a short amount of time.Sieht auf dem Bild schöner aus als in echt. Bei jedem Aufladen muss alles "hinausgefummelt" werden. Das schaffen andere No-Name-Anbieter besser und zu einem Bruchteil des Preises. Schade, habe es wieder zurückgesendet.