






🎧 Stay Connected, Stay Unstoppable
The KLOKOL Bluetooth Neckband Headphones combine a powerful 20-hour battery life with Bluetooth 5.0 dual-device connectivity and advanced CVC6.0 noise cancellation. Designed for professionals and fitness enthusiasts alike, these lightweight, water-resistant earbuds offer a secure fit and crystal-clear sound for calls and music. With rapid 1.5-hour charging and a robust warranty, they’re the perfect wireless companion for your busy, active lifestyle.















| ASIN | B07TYQBGS3 |
| Additional Features | Microphone Included, Noise Cancellation |
| Age Range Description | Adult |
| Antenna Location | Calling, Exercising, Running |
| Audio Driver Type | Balanced Armature Driver |
| Battery Average Life | 20 hours |
| Battery Charge Time | 1.5 hours |
| Best Sellers Rank | #124,567 in Electronics ( See Top 100 in Electronics ) #4,971 in Earbud & In-Ear Headphones |
| Bluetooth Range | 10 meters |
| Bluetooth Version | 5 |
| Brand | KLOKOL |
| Brand Name | KLOKOL |
| Cable Features | Neckband |
| Color | Black |
| Compatible Devices | Smartphones, Tablets, Laptops, MP3 Players, Bluetooth-enabled Devices |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Call Control |
| Customer Reviews | 4.2 out of 5 stars 8,279 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Rounded Tips |
| Form Factor | In Ear |
| Frequency Range | 20Hz - 20,000Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | usb |
| Headphones Ear Placement | In Ear |
| Impedance | 16 ohm |
| Item Weight | 22.68 g |
| Manufacturer | KINGWorld |
| Model Name | W7 |
| Model Number | x25 190705 |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Specific Uses For Product | Sports and Exercise |
| Theme | Video Game |
| UPC | 682365124319 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
E**D
Great Product
Great sound, works great, thanks
J**R
WORKS GREAT!
UPDATE 03/01/2022: Third times the charm:) Yes I am buying these for 3rd time, maybe the company should give these to me for free instead! These work great and I literally wear them all day long for music and for videos. they work for calls but I just rather use my phone on speaker. I put them down for a second and forgot about them on the sofa. my puppy grabbed them and started crunching on them, once i heard that I knew they were done LOL. She damaged them pretty badly but no parts came off so she's okay. I will be more vigilant because I need these every day. Bought these to wear during the day (work from home) but especially at night (bedtime) when I listen to ASMR videos to fall asleep. they work great, connect so easily, the volume is perfect, no static, and the best part is that they keep a charge for days. They rarely fall out while sleeping and I can't even feel the band on my neck or the buds in my ears and sometimes I forget it's there. Good overall purchase. I would highly recommend it. Update: I have a lot of other headphones including one very expensive pair but these are my favorite. I am buying a 2nd pair just to have in case I need it because I have not been very careful with my first. I believe I broke the inside port that my charger connects to. it's so tiny that I was a bit rough while putting it to charge and although it still charges, I see that it falls out of connection sometimes . The product is not at fault and I like it so much I will get another one in rose gold this time:).
J**E
Good sound, great battery life
If you like over the neck style headsets, then this is a solid choice. I mostly use these to listen to audiobooks, and the sound quality is great for that, and quite acceptable for music. Some reviews complain about call quality, but didn't have anyone complain that they couldn't hear me when I used it The battery life is awesome. The battery never ran out before the end of the day even when I was listening for most of the day. The build quality seems good, and I didn't have any issue with speakers going out or wires breaking (like you often see with devices like this). I only had one issue. The reception range was awesome for the first six months, but then it started getting shorter and shorter until I had to hold the phone within a couple feet of the headset to have a good connection. I actually opened the device up, and isolated the problem to the main bluetooth chip on the board. I found another bluetooth headset that my son threw away with the same chip, and pulled that one off and soldered it to the board. Worked like a charm. So I'm not sure if these are poor quality bluetooth chips or if this was just a fluke. Unfortunately I lost this set (left in the emergency room after a recent visit), but they were good enough for me to give them another try. Just ordered a second pair. Update: The charge port on the new pair I bought quit working after about a month of use. I popped off the cover and both power pins had pulled loose from the PCB. I was able resolder the pins to the board and added some extra solder to try and prevent this happening again. Original solder was pretty minimal. Be careful when plugging and unplugging these! Another update: I'm back to buy a third pair of these. The second pair lasted almost a year, and still works, but one of the ears is going out. I did eventually have to replace the charge port, so be aware that that is a potential weakness of these. Still, the performance is very good when they're working as intended and I have the skills to fix problems like this if necessary so I'm sticking with them. Hopefully third time's a charm and these will be trouble free!
Z**R
Great Headphone: Batery, range, sound
I found after a few days of use that my 2 phones (Android and Apple) connect to the headphone simultaneously and the phone with any sound will be using the headset automatically. I can keep both phone on the desk and switch phone calls from one phone to another with ease. The range is really good. No need to carry the phone with me in or around the house. my phone remain connect over the 33ft state on the description. The sound is great for me, but I am not a sound guy. People can hear me clearly. The music sounds better than on my laptop speaker. The battery hold the charge for a long time. I used it for 6 to 9 hours phone calls with no issue. I have not push it to test the 16hours talking time advertise.d The headset turns off automatically after a certain time of not use. works great for me while walking jogging or biking. I have not tried during high wind extra earbuds sets come very handy. on the other side, I have to set the headset on my shirt and not directly on my skin. it feels weird. may be I will get use to it. Only the time will tell if it is durable. I had it for a week at the time of this review. This is pretty affordable and the overall quality and performance so far are very good.
C**R
Lasted less than 5 months - note only 20 hours standby
These handy, inexpensive, convenient, in-ear earbuds unfortunately lasted less than 5 months, unlike those I’ve bought in the past, different brands, through different, less well known e-commerce platforms. Those all lasted close to a year that i know of, at least until someone walked off with them, always when they were still functioning perfectly. Expected these would last at least a year too, but they didn’t. They were always kept clean & dry, & mostly used in a temperature & humidity controlled environment except during dog walks, but we walk in fair weather. On the plus side: sound quality was very good for the price, same with the noise cancellation as far as i could tell since i used them to listen to music & You Tube. The one time i accidentally answered a call the call quality was clear & strong. The basic, simple to use controls are on a button on the cord. The style is especially practical. The in-ear earbuds are connected by a plastic covered, flexible wire cord to a curved hard plastic piece that sits on the clavicles around your neck. he earbuds each have an opposite polarity magnet so that they will snap together using the magnets, which helps ensure they stay around your neck when not in use. Exactly the style i have had several times in the past & have always liked. However, more on the “Cons” side: the battery standby time is only 20 hours just as the description says but i guess it didn’t sink in with me how short a time that is. That means if you go not even an entire day between uses they have to be recharged again, which recharging was reasonable - unsure exactly but an hour or 1.5 hours maybe. Every time i wanted to use them the battery needed juice, then they didn't play long either. I don’t want to give an exact number for play time & risk it being wrong, but it was brief. Anyway, i no longer need to be concerned about all of that. It doesn’t apply when the battery can’t be refreshed at all so the device doesn’t function. The replacement device will definitely be a different brand i chose a different brand as replacement & wouldn’t purchase these again. Oh, the product Delivery was just right.
J**�
Loud & Clear with Long Battery Life
I work 8-11 hr days and needed a set of headphones connected to just my tablet for music, so i wasn't after the clarity of the mic or voice calls, so you may want to read those reviews if that is your main focus. The battery life on this is great for my needs as i can play music from my tablet from 630am till 7pm straight at 60-75% level range with 5 additional hours to spare before needing a charge. Typically i am at 40-55% level range so i can go almost 3 days at 10hrs a day full use with just music playing. "Side note, i know first hand you cant hear anything outside of the these as our office fire alarms (extremely loud horns) were going off (testing that day) and the only way i knew they were running was the flashing alarm lights on the walls were also going off. When i took these off, i realized i had bought a great set to listen to music, but may need to lower my volume lol. I really really wish this company made over the ear headphones (good ones that are comfortable for the above uses) as i would gladly pay more to have that option. Regardless, these headphones are very much worth it for my use and hopefully they can be for you as well. I highly recommend reading at least 30 recent reviews so that you can get a better feel for the overall quality of the product, but keep in mind, sometimes (as we have all experienced in life) we get stuff that is a dud or damaged from the manufactures bulk development and shouldn't rate the product solely on that, (like many here do) or due to your own lack of understanding simple/basic instructions, so please when you are contemplating a purchase here or anywhere, rate/review these and/or others as its overall performance, as not everything is equally the same (which is why we have tons of options to purchase from in this world).
K**C
Broke after a month, no word from manufacturer after 3 weeks
Edit 2: Still no word from the manufacturer about my headphones breaking. Please be aware that the "12 hour reqponse time" for contacting them is completely wrong. It's been 3 weeks. I assume I will not be getting a replacement, which is a shame because these were perfect for my use at work. Knocking it down to 1 star. Edit 1: after 1 month of using these: My concerns about the build quality were justified, the 2 wires connecting one of the earbuds internally both disconnected after less than a month owning them. It wasn't pulled on very hard at all, but the earpiece separated again and the wires popped right out this time. I contacted the manufacturer on their site about a week ago and haven't heard anything back, despite the "12 hour reply" it shows in the description here on Amazon. I have reached out to them a second time on their site. Knocking my rating down to 2 stars from 4 because I have no idea if they'll be able to replace these for me. Original Review: Better than I expected. Got these for a noisy warehouse mostly for some light ear protection and just to have something to listen to, but they are pretty perfect for my use case. No danger of one falling out and getting lost. I usually hate earbuds because they hurt my ears within an hour or so, but I don't have that issue with these at all. Everyone's ears are different though. I like that I can just pull them out of my ears really quick if someone starts talking to me and I don't have to fumble with putting them in a pocket or putting them down somewhere and losing them. Also, there are no touch controls on the earpieces themselves (big plus for me), and the physical buttons on the band part are easy to feel out and use with work gloves on. I've accidentally activated Google Assistant with them, so I guess that works, but I have no need for that feature at work. The battery life seems fine, they last well through a workday but I charge them when I get home anyway. They connect immediately to my android phone, nothing unusual there. Audio quality is acceptable. I didn't get these for quality music listening, I have decent over-ear wired headphones at home for that. I do have some concerns with the construction quality since the earpiece separated from its base at one point, but it just popped right back on, nothing actually broke it just seemed to not be glued to the other piece well or something. For my specific needs, these are great, work as expected, and cheap.
N**N
Good BT earbuds, lasted a year of daily use, just bought my 3rd pair
Updated 12/21/23: My first pair of these lasted nearly a full year of nightly use before one of the wires came off. For about $20 they're a great deal. Sound quality is very good, with excellent bass due to 10mm drivers.(See update below) These are pretty good earbuds. They seem a little weak in the highest frequencies, but I may not be the best judge due to my high frequency hearing loss. Another issue is that even the lowest volume setting is not soft enough when I use the buds to listen to classical music while going to sleep. I overcame that with an app called Precise Volume that includes an equaliser. I am now on my 3rd set of these model W7 earbuds, sold under various brand names. It seems that all are from the same factory. 3/26/20: UPDATE my original review. I have grown to like these buds as I got used to them. At first the design was unfamiliar since I was used to a hard neckband. I didn't know that the three control buttons had dual functions depending on whether a short or long press. (short press on top or bottom buttons adjusts volume; short press on middle button toggles pause/play; long press on top or bottom buttons skips to next or previous track, long press on middle button turns power on or off.) One advantage of the flexible neckband is that it can be rolled up and fit the unit into a smallish carrying case 2-3" in diameter. Sound quality is good if you make sure each bud seals well in the ear canal, especially important for bass tones. Be sure to choose the best size soft tips to fit your ear canal size. Three or four sizes come with the buds.
M**O
Compatibilidad y muy buen alcance
Son cómodos, muy buena compatibilidad con iPhone y muy buena opción para hacer ejercicio.
D**D
Le doy 3 estrellas porque tuve que devolverlos
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.
Trustpilot
4 days ago
3 weeks ago