Select the item on the page that has the error
We use cookies to give you the best possible experience on our site. By continuing to use the site you agree to our use of cookies. Find out more

Koss THE PLUG black (Lifetime)

Koss THE PLUG black (Lifetime) - Headphones
Headphones - compact sports
The product is localised for GB
Code:  JK250 Extended Warrant +75 months
Helpdesk Print
Compare alternatives


House of Marley Smile Jamaica - black

For all rasta style enthusiasts, we have a product that is just for you. These headphones will not only capture...

Koss SPARK PLUG Black (24 months)

Proven brand headphones KOSS renowned manufacturer of high quality sound are perfect for listening on the go. They are ideal for sports and outdoor...

Koss KSC/32 blue (24 months)

Koss FitClips headphones have a unique original design which guarantees a perfect fit in the ear. Their intelligent shaping increases the comfort...

Sennheiser CX 300-II Precision black

Sennheiser CX 300 II is very lightweight, ultra-compact and great for any portable players. Their major advantage is the high level of passive...

£23.90 £43.09
Koss KSC/32 minutes (24 months)

Koss FitClips headphones have a unique original design which guarantees a perfect fit in the ear. Their intelligent shaping increases the comfort...

Koss SPARK PLUG black (lifetime)

The proven quality headphones from the renowned brand KOSS with a high-quality sound are the perfect choice for listening on the go. Ideal for...

All accessories

Top accessories

Adapter Icy Box IB-AC527

Adapter Icy Box IB-AC527

Adapter I-TEC USB 2.0 metal mini audio

Adapter I-TEC USB 2.0 metal...

Rated by 250 users
5 161x
4 63x
3 14x
2 5x
1 7x
2 000+ Customers Purchased

Koss THE PLUG black (Lifetime)

Unique closed system of miniature dimensions - soft extension is "sežmoulá" into a narrow cylinder, which is inserted into sluchovodu who followed his pulling completely closed.

25 g Done!
Ear coupling
earplugs Done!
Closed Done!
Without microphone Done!
connection type
3.5 mm Jack Done!
Cable length
1.25 m Done!
Cable routing
Bilateral (in both shells) Done!
Headphone characteristics
Frequency in
20,000 Hz Done!
Frequency out
10 Hz Done!
112 dB/mW Done!
16 Ohm Done!
Black Done!
More Specifications

Legendary producer headphones KOSS was founded by John C. Koss in 1953 in Milwaukee. Reputation the company built steadily throughout the second half of the twentieth century. In 1969 headphones appearing in Air Force One. In the era of the Beatles, the company scores points with its Koss Beatlephone. Milestone occurred in 1989. The company introduced perhaps the most popular headphones of all time - Koss Porta Pro, which is unchanged nowadays. At the time, the quality of the products the company already well known. Yet all surprised by an unprecedented step taken in 1989. Even then, the legendary society was so sure of exquisite quality of its products that all of its products launched in exchange for a negligible fee absolute lifetime warranty that lasts to this day.

At present, headphones KOSS considered the best on the market. The offer is wide enough so your favourite portfolio to find musicians, gamers, athletes, travelers, students and everyone who needs or wants the best.

Online chat

Dear customer, your question you can send us a message via the contact form here, respectively. you can solve your query online using chat. If you want to use the chat log , please.

Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

There are no posts in this discussion.
Rated by 250 users
5 161x
4 63x
3 14x
2 5x
1 7x
2 000+ Customers Purchased
Jozef 03/03/2014
Translated by Google Translate

I play perfectly from one page of Nelutujem I stacked them perfectly sluchadka gives im 1000% as Nelutujem play with this site. Frequent complaints a year and four times but one lucky break that celživotna guarantees and that they always want my girlfriend.
Kryštof 20/02/2014
Translated by Google Translate

I got these headphones about nine months, and I must say that this is probably the best headphones I've ever had in my ears. I, as a drummer, I was looking for something I can isolate a maximum of ambient noise. I searched for a long time. I tried several times, mussels, some even from the same brand, but it was never it, until I came to this. I just use them as earplugs - really amazingly isolating ... Despite the fact that they have the perfect sound! Perhaps the only thing I rebuked - I need a longer cable ... Definitely recommended!
Amazing perfect sound isolation of ambient noise fits perfectly in your ear Relatively short cable
Jan petronius 17/01/2013
Translated by Google Translate

I have since about 2004, great sound and the train / bus / tram, good noise isolation.
sound isolation from outside noise plug, the possibility of exchange 2x on average per year in exchange for new, roving :)
Customer 25/11/2014
Translated by Google Translate

I stacked them like a hearing aid to an aircraft as a replacement for inexpensive tych what they are giving gratis - because through those I have heard very weakly. Despite these overly loud and heard - on the plane, I gave the system najtichsie as I could and still very loud HuCAL ear; Whereas hearing aids do not have a separate regulate the volume - I MANAGED them with a system in an aircraft can only use 15 min. Then I have them involved in a tablet and the team was not a problem anymore;) we suggest as the second hearing - certainly not as the primary.
male, spratne, relatively good suppress ambient noise; Horsie was inserted into my ears and touch every cable (for example, when he hands zapriete is immediately transmitted for headphones)
Vít, Libouchec 11/03/2014
Translated by Google Translate

Terrific Soundproofing nice clean sound Not much of a bike ride, precisely because of the already mentioned sound insulation, but it could wait.
Customer 19/06/2014
Translated by Google Translate

Well warranty seal from ambient noise Price For nearly a year working without any glitches Weaker lead wires are much suitable for the type of metal genres apd. - One has a lot of bed equalizer and even then it is not ideal
Customer 08/07/2011
Translated by Google Translate

I am a lover of the bass and the best headphones in the price range, in my opinion, love is sometimes exchanged with Creative EP-630 are completely TOP quality / price for me ..... also play a very beautiful but less of it, "pounding in his head"
A "little" money much music really quality headphones with beautifully accentuated bass, super structure, great fit feel that you have some. Koss simply no need to further address: -D few dozen I tested the headphones and who will taste so we believe that these will not want another. Klasik problem with fixing fights for centuries Jack 3,5 -D ala its connector and cable. !!! The main problem for me is safety !!! headphones famously seal out ambient noise, driving in Salina but you can not hear it, and you may not even yell at full koule.vlak hear up to a distance meter, great care is needed especially on roads ... listen to you and pulls up the forgotten man looking around themselves and rely only on the eyes is not the best. I saw a cyclist with these headphones simply no suicide moreover I think it also prohibits manufacturers use a bike, car or motorbike ...
Patrik 06/08/2014
Translated by Google Translate

The biggest negative of these headphones is the cable. It is very tiny, enough with lots of twists and operate cheaply. Headphones itself playing exceptionally well in the ear and holds insulate from outside noise. Lifetime Warranty is indeed ok, but a bit suspect company Koss, the cable is purposely odfláknutej to him somehow ruined the user himself, even that the cable pulls the headphones ..... which happened to a friend.
Sound quality. They keep well in the ear and keeps out ambient noise. Lifetime warranty. Very tiny and tacky-looking cable. Cable with enough twists. It takes a while before you can ear, and more are needed to do both hands.
Pavel, Praha 6 21/02/2014
Translated by Google Translate

Uniquely dampens noise from the surroundings thanks to memory foam. Clean sound. Bass .. Wire from the headphones is pretty slim ..
Customer 09/05/2014
Translated by Google Translate

I bought these headphones, because I was intrigued by the way holding in the ears .. I can not speak highly enough of it, it's great. Jogging or just to relax, always fits perfectly. Great sound, powerful bass and quality. Supr is a lifetime warranty. I can only and only recommend
great sound in your ears and bass nothing yet
123 ...
Review Koss THE PLUG black (Lifetime)
Accessories for Koss THE PLUG black (Lifetime)
Help others choose the best products...
Write a review

Link to Manufacturer's Website: Enter link to the external review

Note (link, Part number etc.):

My Alza Log In Shipping & Payment About Us
Shipping to:

Why buy from us? Our customer satisfaction is among the best in the industry More info »