I wish the earcups were larger, they don't fit well over a hearing aid.The beeps and burbles it makes when powering up/down, connects, disconnects or other unknown signals it occasionally gives, are SHOCKINGLY LOUD to my sensitive hearing. I got them for protection from loud noises, not for direct injection of same.These earphones feel cheaply made. The ear cushions are too small, they don’t even surround the ears, they partially rest on your ears. The ear cups do not swivel so they don’t adapt to your head, they feel rigid. That was enough for me. I didn’t even turn the headphones on, I knew right away I wouldn’t be able to keep these.Good for a basic headphone but if you want real noise cancelling you are going to have to spend a lot more money.Can't figure out hiw to set it upSo I bought these to replace a more expensive pair from another manufacturer that lasted only 10 months. I didn't know what to expect with this purchase. They're cheap, and free returns, so what have I got to lose? Sometimes it's possible to get more than you pay for, and here's proof. Well, I can't speak for longevity as I only received these 2 days ago, but I can tell you the sound is great, the bass very deep. I doubt you could find better for under $30. We have numerous bluetooth headphones and speakers around the house and in the garage, but these are my favorites. I still can't get over the sound quality. Best $10 I ever spent!Awesome Bluetooth connectivity range and battery life, its simply amazing.Decent sound quality but headphones look little heavy to my ears, I prefer light weight headphones.Another con which I dint like is sound comes out of headphones quite loudly and it's audible to other persons nearby you. Definitely needs some improvements in terms of sound quality and privacy.I have only had one other set of headphones before so I am not an expert. These are much lighter (a plus), much cheaper (another BIG plus), they fit over my smallish ears so they aren't resting on them. Found them easy to use.The sound is good for my purposes, I mostly listen to audiobooks. It has also been hinted that I should listen to the tv with them too. Hmmm.The noise cancelling could be a smidge better, but it's fine. The plastic construction feels and looks a little on the cheap side (but hey, they're currently $27.99). The charging cord is only about 18", but it uses a standard charging cord which is nice.I'd definitely recommend these.These headphones are comfortable for listening to music and making phone calls. The sound quality is great and the headphones seems durable. It was easy to pair using bluetooth. I highly recommend this product for a great listening experience.