Sennheiser PX100-II On-Ear Headphones, Black

Product information

A musical all-rounder, the Sennheiser PX100-II supra-aural mini headphones let you enjoy your personal favourites at any time on your portable player. Their dynamic, open ear cup design allows for a natural sound reproduction with a strong bass.

These robust, steel-reinforced headphones can also be folded easily, thanks to their unique fold and flip design. Once folded, you can simply place them into their convenient soft carrying case.

  • Open design for natural sound reproduction
  • Single-sided cable for convenient handling
  • Steel-reinforced headband for high durability
  • Fold and flip: registered design allows the ear cups to be turned 90� and the headphones folded towards the headband (headphones will lock in open and closed positions)
  • Convenient carrying case included
  • Optimised for MP3, iPod, iPhone
Cable length
3.5mm stereo minijack plug
Eligible for International Delivery
Folding Information These headphones are perfect for music lovers who spend a lot of time travelling around. When not in use, these models can be folded up and stored safely, ideal for packing away.
Model name / number
Sound Isolation Information Either flexible rubber sphere-like tips which slot nicely into your ear canal providing a seal, or cupped designs which surround and seal your ear from the outside world, they effectively eliminating ambient sounds, and trap your music in your ear
Weight Information Unpackaged weight


Click & collect

FREE on orders over £30, £2 if you spend less. Collect from John Lewis or Waitrose tomorrow from 2pm
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Collect + from a local shop from tomorrow - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops

Standard delivery in 5 working days


Named or Saturday UK delivery


Named day UK delivery pre-10.30am


International delivery available

  • Europe (Non EU) - £7.50
  • Europe (EU) - £7.50
  • Rest of World - £10.00
  • Australia - £10.00
Provided by JL Delivery Ltd - more about international delivery

We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Find out more about returning products

Q & As

Rated 4.5 out of 5 by 37 reviewers.
Rated 4 out of 5 by Ideal for Travelling The foam earpads on my first pair of these headphones, developed holes. They are ideal for travelling - light and compact, so I decided to buy another pair for the same purpose. These are not contained in a substantial plastic carry case, as were my first pair, but a thin, drawstring carrycase is now provided. I don't mind this as the plastic case was too bulky for my handbag anyway. I think the sound quality is reasonable, for the price. They are not ideal for using on an aeroplane as they do not drown out the engine noise. It's a matter of getting what you pay for. I use a more substantial pair for home use. I could not find the Sennheiser headphones any cheaper than John Lewis. 04 August 2015
Rated 5 out of 5 by Great value! I ordered them because I hate in ear headphones. I was doubtful that I would get a comfortable and good product for the price - but I was very pleasantly surprised. They are comfortable, and fold away into the handy bag supplied. The sound quality is good, especially as I listen through my ipod mini. I thoroughly recommend them for anyone in my situation. 08 July 2015
Rated 5 out of 5 by Good quality earphones Really pleased with these. Sound quality is good and they are comfortable. Bought on advice by store staff and the price was within my budget. 09 June 2015
Rated 4 out of 5 by You get what you pay for. Good sound quality, excellent build quality ( so far) they can become uncomfortable after long periods of use.Replacement foam cups would have been a useful addition. A good buy for the price. 22 March 2015
Rated 5 out of 5 by Hearing is believing ! Excellent product. Foldable & compact yet retains sound quality. Would certainly recommend these to others. 17 March 2015
Rated 3 out of 5 Performs as expected at the price I bought these after reviewing them on-line. I went to the store to try them on but they weren't in stock, so I ordered it and it arrived next day. Good:- -Sound is quite good - better than the ear buds that came with my smart phone but nowhere near my Grado's, which cost several times more - so as expected. -Fold down into a small, solid package for easy transport. This seemed to be hard to do at first, until I realised there is a little number 1 and 2 stamped on each end and if you fold them in that order it's really easy - doh! -Foam is detachable, so can be washed - good for gym use. Could do better:- -They are not very comfortable. The foam is very thin so the ear pieces feel quite hard sitting on the ridged part of the ear. They have quite a wide flat shape on top and aren't anything like the same shape as my head and they can't be bent into a different shape so they always feel like they are falling off and need adjustment. -The 1.2M lead is a little short for plugging into the gym equipment and because it isn't detachable from the 'phones I have almost ripped it off a few times. - Sound leaks in and out quite a lot - so much so that it's often quite hard to hear them over outside noise without turning the volume up to uncomfortable levels. I did expect some sound from small open backs, but this is much more than I expected. Overall:- -Good value for money because of the low price, but if I had been able to try them in the shop I would not have bought them. When I replace these, I will go for a pair with either a better shape and/or which can be bent into a different shape and with a closed back, for better comfort and sound. And I won't buy another pair without trying them on and listening to them next time. 04 March 2015
Rated 2 out of 5 by Not very sturdy. Bought for its light weight and portability, the sound is fine, but just two months out of its guarantee only the left hand earphone works. I am a light and carefull user of these headphones, they still look in pristine condition, and there is no sign of damage to the cabling so I suspect there is a problem with the internal wiring caused by the design. John Lewis customer service suggested it was not worth repairing and that I should buy a replacement. Sennheiser website too opaque to do any troubleshooting. Sadly no one else makes a similar product so purchase these for their good features but be prepared for a shortish user life. 01 February 2015
Rated 5 out of 5 by First rate headhones Bought these to use on my tablet whilst in hospital. They are excellent in all respects. Sound quality 10/10. Hardly any breakout so fellow patients not disturbed. Buy'em. 29 January 2015
  • 2015-08-30T14:17:33.314-05:00
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  • 2 year guarantee included

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