Sennheiser - CX275s (Unboxed)
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You save Rs. 661/- buying the unboxed Sennheiser - CX275s.

This unboxed Sennheiser - CX275s has been  professionally inspected for any defectives and it carries the same warranty as a brand new. Our in-house Inspection Specialist has checked the product and it contains all the original accessories.

You will get the same Headphone Zone unconditional customer support experience for these Sennheiser - CX275s Unboxed headphones. Also, our return policy stays the same.

It is pretty much the same boxed Sennheiser - CX275s, but available at a lower price just because it doesn't have the outer packaging. Besides, within the package, you will find a Checklist Card that would be marked individually stating that all items have been verified to be in good condition. You will also find a Headphone Zone Certificate stamped and signed authenticating the product.

What you will get:

  • Sennheiser - CX275s Earphone
  • Earbuds 2 pair

What you will NOT get:

  • Original Sennheiser - CX275s Packaging
  • Adapter

The Sennheiser CX 275s combines serious bass response with a light and secure fit design. They have a remote and microphone which work seamlessly with ANY device featuring a 3.5mm jack, including Android, Windows Mobile, Blackberry and IOS devices. Now enjoy Sennheiser's quality sound, wherever you go. The ergonomic ear adaptors provided in different sizes, allow for a  comfortable ear-canal fit and ensure ambient noise reduction. Also, with the in-line remote control, you can answer a phone call with just a touch.

These may seem tiny but the sound they produce is unbelievably big. To sum up, the universal compatibility, signature Sennheiser quality sound, and design optimized for comfort and portability, these in-ears are quite a package. 

Prasad Naik, GSMArena
" The Sennheiser CX 275s is a good headset for someone who wants microphone functionality and has that one device with an odd output that refuses to accept other third party headsets. The sound is tailored to be bass heavy and if you’re into that sort of thing you may like these."

Devadath Cm
" I'll say the final review in the starting itself: great earphones.  Now the cos:
1. It gets tangled. But that's ok, it's easily coming back to it's useable form thanks to it's fabric style cords. 
2. Most annoying: the sound of cords rubbing! 
Apart from these two cons, they are superb. All my friends say so too."

Need help finding good headphones?
Compare: Sennheiser CX275s vs. SoundMAGIC E10s

  • Bass driven stereo sound

    Powerful, distortion-free audio performance with deep, boosted lows, the audio's frequency response is 17-23 which is wider than most of its competitors which also means that you get to hear a broader range of sound down to every nuance of the beat.

    Minimalist Design

    Sennheiser aptly describes the 275s' design as intuitive, highly-aesthetic, and ergonomic.The CX275s features a simple, lightweight design, with dark, metallic grey earpieces and black, ridged accents; and the thin black cable with an inline remote and microphone that descends from the left ear's cable, hanging just below the chin. 

    One button Mic and Remote for ANY device

    Compatible with most cellphone brands, the inline mic and remote is of the single-button variety. Depending on how many times you tap the button, you can play or pause, navigate tracks, or answer calls.

    Accessories in the Box

    The CX275s ships with three pairs of black silicone ear tips, a cable adapter for those phone are slight dicey  connections (such as Nokia or micromax), and a small black carrying pouch. These accessories adds a lot of convenience to its utility.
  • In-Ear 

    1 button Mic & Remote

    17Hz - 23000Hz

    16 Ohms


    3.5mm L-shaped Jack


    121 dB @ 1 kHz

    -44dB @ 2kHz


    Two Years

    Manufacturer's Warranty covers only manufacturing defects. For more details, check our Warranty Page.

    To claim warranty, please maintain a copy of your invoice and Contact  Sennheiser Electronics India Pvt Ltd. | India
    Find the nearest service centre here

  • " The treble seemed pretty well implemented on these.  They aren't too bright and nowhere near harsh, but I'd never call them dark.  Just enough to keep everything else in line"

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    " The Sennheiser CX 275s is anearphone pair geared towards the bass lover on a modest budget. "

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