KLOKOL Bluetooth Headphones Wireless Neckband - 20Hrs Playtime, V5.0 Noise Cancelling Sport Earbuds with Mic for iPhone Samsung Android - Perfect for Gym, Running & Workout

For the money and based solely off sound quality these are great headphones with better sound quality than similar LG neck headphones. They are lightweight and perfect for what I use them for. They aren't my go to headphones (airpods are) but I liked to listen to a book or music as I fall asleep and these are perfect. Battery life is decent. If they are 100% charged when I go to bed, they are 50-60% charged in the morning. I can get two nights before I have to recharge.My only major complaint is the ear piece. It's not the most comfortable and requires some twisting to get them semi comfortably in place. I wish they were more like the LG head phone ear piece.9-8-22 update: using these every day and they work fine. I can't understand the Chinese teenager voice but I think it's saying "connect" or "disconnected." I'd give 'em a 4.5 if that gradient was available.Hard to find fault with this product, - it works fine for me for the most part. I have an odd issue with my Samsung A52 where if I put the screen into "off" mode, the audio quits and it seems to exit the radio or tv station on it's own. Doesn't do this with wire buds. That said, I just leave the screen on while listening. For $16 it's a cool deal - remember when all of these were $75 or more? And the Chinese voice saying whatever it is saying is a little odd too. But still.....What I dislike is not being able to get my earbuds charged at allDecent sound. GREAT battery. That is why I kept these. I wear them all day at work without them dying. With that said, the sound quality for a Bluetooth call on the other end is horrible. Everyone complains it sounds like I am quiet, too fat away, and under water. Sometimes they also complain of static. They don't say that with my other Bluetooth earbuds. Nevertheless, I love that they hang around my.neck, are connected, I won't lose one, charge easily and hold a charge. So I kept them. If you just need them for listening to books, podcasts, and music these are GREAT!I have been using this for a year and the battery charge holds well. It lasts 2/3 days with regular use.I mainly use this when to be handsfree when I am working . The best feature about this I like is this is one the lightest headbands I have ever had . It was easy to pair and the bluetooth range was well above 30ftThe rubber earbuds could be a bit softer. I had an old pair from my LG headset that I swapped it out with and it has been great since.Would like a bit more fuller sound and deeper bass but for what I paid, I can't complain. Battery life is great, buttons are small but functional. Pretty happy.I use these at work. Ten hrs days. It's only been a month, but so far so good. I can only have one bud in while working so the other drops down inside my shirt. When I remove the 'in use" bud, it drops down and magnetically sticks to the other through my shirt. I never have to worry about dropping or placement when not in use. The simple design is perfect for me. Color was as expected and I will buy other colors.One of the only pair of cordless earbuds that I have bought that do not get tangled in my hgv air. Great sound and really are noise cancelling. Tried them at a football game just to be sure.No puedo dar una opinión favorable o desfavorable porque tuve que devolverlos a la semana de recibirlos por un sonido de interferencia que se escuchaba, no sé si el sonido sea por algún defectos de fabrica o llegaron dañados por algún mal manejo. le doy 3 estrellas por el tiempo que los use la batería si tiene una larga duración lo cargaba cada dos días usándolos de manera continua, son cómodos y no me molestaban al usarlos largo rato.Ispecifically bought this product to use with my television that is bluetooth ready. Unfortunately the Kingworld W7 pop and crackle when connected to my television.I tried an other bluetooth device to eliminate the television as the source.The Kingworld W7 seem to work ok with an Iphone but not a television.Given the fact there should be no difference i have to conclude the manufacturer did not bother to test these other than with smart phonesTheses are the best headphones I've ever purchased. The sound quality is superb no matter what I'm doing whether it's talking on the phone or listening to music. A quick charge was all it took. I used the headphones for 22 straight hours and the battery was still going. Fantastic noise reduction. Very comfortable fit in ears. You don't even realize you're wearing them. Very happy with these.Unfortunately I had to return this item since it did not work as described. While listening to music the sound quality was okay; however, while using it for a phone call- the quality was very poor...lots of crackling noises on the receiving end.I would give 5 stars for the styleGreat battery life,easy on the neck and nice magnetic buds for secure ends when not in use.Good sound quality ,though there were times I experienced glitches in the audio when using it and yet my phone was with me and nice noise cancellation.Can't say how long this beautiful quality will last as it barely a month that I purchased it.Well, so far so good and am rocking it.