---
product_id: 251853955
title: "CX 275S In-Ear Headphones for Smartphones - Black"
brand: "sennheiser"
price: "€ 24.69"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sennheiser"
url: https://www.desertcart.fi/products/251853955-cx-275s-in-ear-headphones-for-smartphones-black
store_origin: FI
region: Finland
---

# In-line call control for seamless multitasking 18 Hz frequency response for deep bass Retractable cable for tangle-free convenience CX 275S In-Ear Headphones for Smartphones - Black

**Brand:** sennheiser
**Price:** € 24.69
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your everyday audio—because your ears deserve the best.

## Quick Answers

- **What is this?** CX 275S In-Ear Headphones for Smartphones - Black by sennheiser
- **How much does it cost?** € 24.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/251853955-cx-275s-in-ear-headphones-for-smartphones-black)

## Best For

- sennheiser enthusiasts

## Why This Product

- Trusted sennheiser brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Comfort Fit:** Multiple ear adaptor sizes ensure a snug, noise-isolating fit for all-day wear without fatigue.
- • **Hands-Free Call Control:** Easily manage calls with the in-line remote, so you stay connected without missing a moment.
- • **Universal Compatibility:** Fits virtually any smartphone with a 3.5mm jack—never miss a beat no matter your device.
- • **Signature Sennheiser Sound:** Experience rich, bass-driven stereo sound that elevates your playlist and calls alike.
- • **Tangle-Free Retractable Cable:** Keep your headphones neat and ready to go—perfect for the on-the-move professional.

## Overview

The Sennheiser CX 275S In-Ear Headphones deliver premium sound quality with a powerful 18 Hz frequency response and bass-driven stereo experience. Designed for universal compatibility with any smartphone featuring a 3.5mm jack, these headphones offer a comfortable, noise-isolating fit with multiple ear adaptor sizes. The retractable cable ensures tangle-free portability, while the in-line remote provides seamless call control, making them an ideal choice for professionals seeking reliable, high-quality audio on the go.

## Description

Buy Sennheiser CX 275S In-Ear Headphones for Smartphones - Black online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Awesome - Superbbbbbbb
Review: good - good

## Features

- Universal fit - fits virtually any smart phone in the market featuring 3.5mm headphone jack
- Signature Sennheiser sound - high powered dynamic speaker systems for great bass-driven stereo sound
- Premium comfort - ear adaptors in different sizes for excellent ear canal fit and ambient noise attenuation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008V6T1IW |
| Age range (description) | Adult |
| Best Sellers Rank | #2,846 in Electronics ( See Top 100 in Electronics ) #205 in In-Ear Headphones |
| Cable feature | Retractable |
| Compatible devices | smartphones with a 3.5 mm headphone jack, including Android, Windows Mobile, RIM (Blackberry), and iOS devices |
| Connectivity technology | Wired |
| Control method | Remote |
| Control type | Call Control |
| EU Spare Part Availability Duration | 2 Years |
| Frequency response | 18 Hz |
| Headphone jack | 3.5 mm Jack |
| Included components | Cable |
| Item model number | CX 275 S |
| Item weight | 0.5 Ounces |
| Manufacturer | Sennheiser |
| Material | Plastic |
| Model name | CX 275 S |
| Noise control | Sound Isolation |
| Number of Items | 1 |
| Package type | Standard Packaging |
| Product Dimensions | 7.62 x 3.56 x 17.02 cm; 14.17 g |
| Recommended uses for product | Calling |
| Specific uses for product | Calling |
| Style | In-Ear" or "Minimalist |
| Water resistance level | Not Water Resistant |
| Wireless communication technologies | 3.5 mm |

## Product Details

- **Brand:** Sennheiser
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 16 Ohms

## Images

![CX 275S In-Ear Headphones for Smartphones - Black - Image 1](https://m.media-amazon.com/images/I/617MIXDRFKL.jpg)

## Questions & Answers

**Q: Does this one have the asymmetrical length cables so that you can wrap the right cable around the back of your neck?**
A: No, it is not asymmetrical. It has symmetrical cable for the neck part

**Q: Is it normal for these to make a loud "boom" if anything lightly touches a headphone wire above or even slightly below the microphone?**
A: Yes, this model suffers from severe "Stethoscope Effect" - very much noticeable whenever connected to your device and you're not playing any music - slightly noticeable while playing music.However the noise is very disturbing (even with your music on) when the cables move near your face or neck.The earphone comes with an adjustable 'cheap' tie that holds the right and left cables together but remember that you cannot move it beyond the microphone to make a tight fit of the cables under your chin to prevent dangling.

**Q: Left and Right is not depicted on the ear buds. Anyone know which side is which?**
A: There is a l and r on each bud

**Q: Sennheiser has not recommended it for an iPhone. Does it work with iPhone?**
A: Works well with iPhone, answering calls and play/pause/next/previous song playing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome
*by C***J on 29 October 2020*

Superbbbbbbb

### ⭐⭐⭐⭐ good
*by K***U on 21 August 2019*

good

### ⭐ Over priced
*by A***I on 3 October 2020*

The price is too much comparing to India.

## Frequently Bought Together

- Sennheiser CX 275 S Universal Mobile Headset
- Anker USB C to 3.5mm Audio Adapter, Male to Female Nylon Cable for Samsung S20/S20+/S20 Ultra, Pixel 4/+ 4XL, and More Type C Devices

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**Shop now:** [https://www.desertcart.fi/products/251853955-cx-275s-in-ear-headphones-for-smartphones-black](https://www.desertcart.fi/products/251853955-cx-275s-in-ear-headphones-for-smartphones-black)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-16*