CX 300S Ear-Canal Headphones with Universal Smart Remote - Black, 508593

Bought these for my PS Portal, adequate sound, perfect job.

Excellent earphones extra strong lead great sound

These wired ear buds give well rounded sound with a bit extra bass. A good seal in ear is easy to achieve with the selection of silicone cups that are in the box. As a result outside noise is interference is markedly reduced. Cable entanglement is not a concern due to the type of cable used. The in-cable switch start/stop and track advance works well. My only niggle is the 3.5 mm jack is in some cases a bit tight to plug in or remove. Overall a good product in my opinion.

These are the cheap earphones to buy, don't waste your time with rubbish unknown brands. Sennheiser is the way to go for audio for decent prices.

I'm gonna have to find another brand than Sennheiser I like. Their products are just... now built to last. This is the third pair of CX-branded earbuds I've bought and none have lasted beyond two years. After a few months, the ends of cables turn to literal mush - apparently readily dissolving on light exposure to skin oils or body heat. A few months later, one of the earbuds will stop working and that'll be it. Unfortunately, this new design with titled earpieces is just both less comfortable and a worse fit. There are far more sharp uncomfortable edges in contact with my ear, and they pull out incredibly easily while also feeling like they're fitted in too deeply. Even a slight motion of the stiff cable will pull them loose, or they'll just pop out on their own while I'm completely stationary. The CX100 already had a stiffer cable than the pair before that and those I could tug on and not pull them loose, these however don't want to stay in even when jammed in uncomfortably. The larger earplug size is also just plain uncomfortable, while the default appears too small in comparison to the CX100's perfect fit. They're not interchangeable earplugs though, so I can't simply swap them over. Sound quality is fine, too bass heavy (I've no idea what the commenter complaining about there being too little is going on about), but that's something that I can adjust to and maybe something that'd lessen over time. But even having them a couple of days they're simply not comfortable, and I'm already aware they're not built to last. Even with an even thicker cable yet, I'm aware in a few months it'll turn soft and peel off, and then a few months later I'll lose sound on one side. That's just a constant of their construction quality. The thicker cable (and volume control) also doesn't let you loop it around your ear, which often helped with a secure fit or to get rid of cable noises. So that's off the table too. This is a real disappointment across the board. I already resent paying for a new pair every two years because of their material choice, but taking a product that fits perfectly and making it atrociously uncomfortable as well as just more expensive? It's just a regression.

Very ergonomic, I liked it very much.

Got those as I wanted a simple headset, wired with a mic, in replacement of my beloved lost Momentum In-Ear (wired version, which is not sold anymore). I love Sennheiser sound signature, so those seemed to be the best option around. But they're clearly not. They sound almost like a cheap free pair of earphone that would be offered along side a smartphone. As a result, I'm barely using them. For some calls maybe, when I can be bothered to take them out. I'm not enjoying listening to any music on those. An oddity in my history of buying Sennheiser. Comfort is good, nothing to tell around this. Build quality: well the core of it might be sturdy, but the little plates (where the Sennheiser logo is engraved on the earpiece outer side) just fell off (unglued itself), on both side, after a few weeks. It really displays the cheapness of it. I know they're not the same range as the Momentum, but for the price I had way better experience with Sony products in the past. A shame.

Excellent earphones. I've had Bowers & Wilkins earphones in the past and I must say Sennheiser's top them. My first ever pair of Sennheiser's was over a decade ago when I got the CX300's. The CX300S is newer, has a modern design and a button to pause tracks, also a mic for calls. I am very happy with my purchase. For less than £20 you will not find better earphones. Trust me on this one I know what I'm talking about!!

Ich nutze diese Kopfhörer vorwiegend für mein Steam Deck und Meta Quest 3. Da Bluetooth Kopfhörer hier eine ziemliche Verzögerung haben, ist AUX immer noch das Beste. Ich nutzte vorher JBL On-Ear Kopfhörer, auch für ca.20€, die qualitativ zwar völlig in Ordnung sind, aber leider stören diese auch das VR Erlebnis weil sie mir der Brille kollidieren. Dann habe ich gute alte iPhone Kopfhörer per AUX verwendet, die haben die besseren Höhen als diese hier, aber fallen mir immer raus, das Hartplastik hält eben nicht gut. Und genau da setzen die Sennheiser an. Sie bieten erstens 4 verschiedene Größen der Stöpsel, mir hat die Standard-Variante die verbaut war schon sehr gut gepasst. Dazu dichten sie die Aussengeräusche sehr gut ab, wenn man die richtige Größe gewählt hat. Wie ein Ohropax eben. Der abgewinkelte Stecker ist auch sehr sinnvoll, gerade bei der VR-Brille. Gerade Stecker brechen gerne schnell ab, wenn mal was runter fällt. Der Beutel zum Aufbewahren ist auch super praktisch. Das fehlt bei vielen anderen Herstellern, und dann findet man die anderen Stöpsel nie mehr. Sound-technisch gefallen sie mir außerordentlich gut. Die Höhen sind zwar etwas flach, aber die Mitten und Bässe klingen sehr schön. Ich kann für den Preis von ca. 22€ also absolut nicht meckern.

Excellent quality and product. It comes with a nice little pouch to carry it in. Good noise cancellation as well.

Dont wait super quality and HI-RES Bass quality good

3.5mm jack wired headphones with Mic for mobile phones is more and more disappearing from the face of the globe and personally I do not like this idea at all, including that I do not want to even buy any mobile phone without 3.5mm jack option. Sennheiser CX300S are not very expensive headphones but there are still a quality headphones from this firm, and I buy there headphone products for two decades already, like this one Sennheiser CX300S mainstream headphones, to those Sennheiser headphones of much higher quality and much more expensive. I even bought this same Sennheiser CX300S headphone model one time in my life already, and I did not make mistake, because it is a good product. Yes, you cannot expect the "Start Trek" sound from them and for High Fidelity listeners, but they are not created for them in the first place, and for the others this headphones will be just fine, especially in this price ratio. All in all, I recommend them. Thank you.

Stopped working in less than half a year