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The Betron B25 Earphones combine dynamic 9mm drivers with noise-isolating technology to deliver powerful bass and crystal-clear audio across a wide frequency range (20Hz-20kHz). Featuring a tangle-free Y-shaped cord, gold-plated 3.5mm jack, and ergonomic silicone tips in three sizes, these lightweight, aluminum-housed earphones offer universal compatibility and all-day comfort. Included accessories like a protective carry case and cable clip make them perfect for professionals on the move, backed by a 12-month warranty.











| ASIN | B00P89DXYI |
| Age Range Description | Adult |
| Antenna Location | Audio Monitoring, Cycling, Exercising, Gaming, Running |
| Audio Driver Size | 9 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 1 Milliseconds |
| Best Sellers Rank | 103 in In-Ear Headphones |
| Box Contents | Betron B25 Wired Earphones, Cable, Ear Cushions, Protective Case, User Manual |
| Brand | Betron |
| Brand Name | Betron |
| Cable Features | Tangle Free |
| Carrying Case Color | Black |
| Colour | Black |
| Compatible Devices | Phone, Tablet |
| Control Method | App |
| Control Type | Noise Control |
| Country of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 out of 5 stars 30,866 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Round |
| Enclosure Material | Aluminium |
| Form factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 20000 Hz |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Is Electric | Yes |
| Item Type Name | Earphones |
| Item Weight | 16 Grams |
| Manufacturer | Betron |
| Model Name | B25 |
| Model Number | B25GM |
| Network Connectivity Technology | Wired |
| Noise Control | Sound Isolation |
| Noise control | Sound Isolation |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Product Features | Dual Ear, Lightweight, Noise Isolation, Tangle Free Cord, Water Resistant |
| Product Warranty | 12 Months warranty against manufacturing defects |
| Sensitivity | 112 dB |
| Specific Uses For Product | Entertainment, Fitness, Travel |
| Style Name | In ear earphones headphones |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Wired |
R**H
Great Customer Service and Great Earphones
Having used these for about a week solidly, and having listened to a variety of music and videos, I thought now was an okay time to do a review: PROS: -Sound is perfect, crystal clear. -Blocks out excess noises beautifully, so having these on high volume isn't necessary, though they still sound pretty good on high volume -Audio books, podcasts, TV shows, movies, all sound very good. -The build quality is good, the jack doesn't seem like it's going to fall off any time soon, and the cable is made from some metal weavy type stuff which is covered in a clear rubbery coating. -They look nice, not cheap. They're pretty classy looking things. -There's a variety of rubber tips included, I found the medium one to fit me just fine. -There was a pouch included with the headphone, quite a useful thing to have. -Very good value CONS: -Nothing in particular, but; -I find that if I don't wedge them into my ears enough they fall out easily - but thats incredibly obvious, of course they'd fall out if they're not put in properly... -When using these while jogging, the cable would thump quite audibly on my hoodie, and I could hear that over my music. To solve that I just used some medical tape and stuck the cable to myself. This review is as of 11/01/2015, I'll update if anything happens, but currently 5 stars easily. Thanks for reading. -Richard Smith UPDATE 04/04/2015: These have become my primary headphones on a day to day basis - whether I'm at home on my laptop or listening to my iPod on the tube or while exercising - these beat everything. I have them in my ears for at least 2 hours every day now. I genuinely adore these things. However, a few months of constant use took it's toll on these things, I took care of them, wrapping them up neatly and making sure I didn't yank them around, but a couple of weeks back the sound from one of the earphones crackled, fizzed and eventually went out (that makes it sound like a bloody campfire I know). After that happened I contacted the company, Betron. I emailed them saying what happened, they sent out a replacement pair and a return label in about 2 days! I sent the faulty pair back and now use the new pair, being extra careful with these. Thank you so much Betron.
T**P
The Brilliant Betron
I've come to love these Betron brand in ear headphones I even prefer them over my larger full sized headphones as their quality is excellent. Now these Grey ones I bought specifically for use with my grey Switch Lite & it's grey controller like hand grip holder (as pictured above) & the sound quality is clear, crisp & beautiful! These are extremely simple to use as they're just straight up earphones without any buttons for volume control & track changing upon the non tangle wire, now as for them being non tangle the bottom thicker longer stronger wire doesn't tangle at all but where it splits into two wires one for each ear those pieces tangle a little bit, not badly but it's still tangling. They're brilliantly made & for earphones they're solid & they will easily stand the test of time, there's a little black pull string storage bag included for the earphones & the changeable ear pieces that are included (6 different sets in total) but in my case the ear pieces that are on them from factory fit me perfectly. Highly recommended by myself as the bass is there, middle & trebles are are pretty much perfectly balanced out for in ear buds & they're not even remotely or slightly stupidly priced for what you get, in fact they're very fairly priced, and they're another pair of great Betron earphones for me which do the job that I bought them for perfectly (which I mentioned earlier), excellent sound quality, grey product & price tag.
J**H
Good value smart looking headphones
A small review on these headphones, bought mainly for the gym and playing through my phone (Nexus 4), my previous headphones were some even cheaper Phillips ones which although OK didn't really get that loud. These headphones are definitely louder although can lose a bit of clarity at highest volumes, they are in fact the first set of headphones that I've had to use the equaliser to reduce bass as it can sound a bit muddy otherwise. I do listen to mainly electronic music (prog house etc) which probably relies more on bass than other genres. The headphones themselves I am quite pleased with, they look a lot more expensive than the £12 price would suggest. The supplied earbuds fit fine, I am a 6'2" guy for reference, I found that the middle or large fit well, there isn't much difference between the larger two sizes but the larger is a snugger fit, outside noise is pretty well removed with either. I've not noticed any noise from movement of the cables as others mentioned. The cables themselves are plastic coated I believe, it does help with tangling, they are also a good length and reach from my jeans pocket to my ears with a bit of length left for slack. I had wanted to try the Betron YSM1000 headphones but as they only came in 'bling' gold I decided to try these as I much prefer the understated chrome finish. If Betron are reading these reviews then please offer colour choices on them as I'd buy them in chrome/silver with the red accents etc. Overall a nice pair of headphones, it could be a limit of my phones audio but I've used other similarly priced headphones (Sony etc) that don't produce as much bass at the expense of detail. These are fine in general and with a bit of tweaking on my phone sound pretty good.
G**Y
Good value
Excellent earphones to replace the originals that came with my venerable Roberts SportsDAB 4 radio. I use the radio when I am out and about listening to a mix of music and news. For this type of use, and given the £10 price, sound quality is surprisingly good and more than adequate for my needs. The earphones are well made in aluminium and ear-piece cables are "tangle-free". There is also a handy carry bag. NOTE. These are just earphones. ie. There is no microphone - so they cannot be used for calls on a mobile.
C**K
They do the job. Basic and unremarkable!
They do the job but there isn't a volume control on the wire. Very annoying because of that.
A**E
Betron B25 earphones
Great value for money, prefered these than wireless as much better for my health. They connect great, comfortable to wear, volume is great, can hear clearly, easy to carry with me. size fits just nicely in my pocket while I work.
S**S
Good quality sound from these earphones that do not have a microphone.
I was looking for good quality earphones without a mic (and 4 section jack plug). They are not easy to find but these ones are just that. One satisfied customer
C**Y
good value
The quality is fine for me to listen to the radio but it takes a little fiddling to get it to stay audible when I am walking but for the price it is good value
G**O
Suono solo decente; mancanza del controllo volume.
Belle esteticamente, senza dubbio. Ne avevo un altro dubbio, ed erano molto migliori per risoluzione di fedeltà. I bassi sono poco chiari, a meno che non le si comprimano; il che non è ovviamente il massimo. La mancanza più grave è l'assenza di controllo volume, che rende impossibile l'ascolto senza tenere la fonte sempre sotto controllo.
S**N
Very good- long lead too!
Thery were well priced and do the job, nice long lead makes it easier to move about
C**R
Kopfhörer
Diese kopfhörer sind sehr sehr gut !!! Hat aber paar störungen wenn ich die Musik auf Volle lautstärke stelle . Das Paket war sehr gut anschaubar und ein beutel hat es auch ! Ich würde es aufjeden fall empfehlen ! für Leute die Draussen oder immer mit einem Buss fahren ! Da es sehr guten klang hat hört mann auch nicht die umgebung und ist gut zum chillen
J**E
Bon écouteurs
Solides et marche bien. L'envoi fut rapide et soigné. Une petite pochette livré avec permet de ranger les écouteurs sans la abimer. Le son est de bonne qualité. Bon rapport qualité prix.
M**E
Left ear piece randomly losing sound since day 1
The cord is unwieldy, always in the making the earplugs feel weird. On top of that since I got them the left earbud often randomly loses volume until 0 sound. Figured it was just old busted audio jack, but on every device this happens. Could take them out, plug back in to fix it, but it happens more often now.
Trustpilot
1 month ago
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