---
product_id: 202785724
title: "Sennheiser CX 400-II Precision In-Ear Stereo Headphones with 1.2 m Cable, 3.5 mm Jack, Carrying Case, Black"
brand: "sennheiser"
price: "45705CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Sennheiser"
url: https://www.desertcart.sn/products/202785724-sennheiser-cx-400-ii-precision-in-ear-stereo-headphones-1
store_origin: SN
region: Senegal
---

# 16Ω impedance for crisp sound 113 dB sensitivity for powerful audio Touch control for seamless operation Sennheiser CX 400-II Precision In-Ear Stereo Headphones with 1.2 m Cable, 3.5 mm Jack, Carrying Case, Black

**Brand:** sennheiser
**Price:** 45705CFA
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—because your ears deserve the best.

## Quick Answers

- **What is this?** Sennheiser CX 400-II Precision In-Ear Stereo Headphones with 1.2 m Cable, 3.5 mm Jack, Carrying Case, Black by sennheiser
- **How much does it cost?** 45705CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/202785724-sennheiser-cx-400-ii-precision-in-ear-stereo-headphones-1)

## 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

- • **Ergonomic In-Ear Design:** Engineered for all-day comfort with perfect exterior insulation to block distractions.
- • **Intuitive Touch Controls:** Effortlessly manage your music and calls without reaching for your device.
- • **Universal 3.5mm Compatibility:** Plug and play with a wide range of devices for ultimate versatility.
- • **Precision-Tuned Dynamic Drivers:** Experience rich, reinforced bass and crystal-clear highs that elevate every playlist.
- • **Premium Faux Leather Carrying Case:** Protect your headphones in style while on the move.

## Overview

The Sennheiser CX 400-II Precision In-Ear Headphones deliver superior audio clarity with 16 Ohm impedance and 113 dB sensitivity. Featuring ergonomic design and passive noise cancellation, these wired headphones include intuitive touch controls and a premium faux leather carrying case, making them the perfect companion for professionals on the go.

## Description

Product Description The Sennheiser CX400 II headphones offer you maximum listening comfort thanks to the reinforced bass and perfect exterior insulation. The integrated control of the CX 400 II headphones makes them an excellent example of ergonomics. Contents:- Oh Safety Warning Please read the instructions before using any product.

Review: Ideal with an ipod. - I love these headphones - they have good sound quality and they don't fall out of your ears every 2 minutes! Are they noise cancelling? Well you can hear outside noises but not above the music in your ear. I use them to listen to my ipod so the volume control is so handy, although it's very sensitive and sometimes you only have to brush up against something and you're suddenly deafened! For me, these are ideal. If you're using them with a phone then I don't know.
Review: Good Sennheiser sounds - Usual Good Sennheiser quality. Sounds great.

## Features

- In-Ear Headphones
- CX 400 II Black
- SENNHEISER

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001RNO8ZW |
| Age Range Description | Adult |
| Antenna Location | listening to music, podcasts and other audio media |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | 812 in In-Ear Headphones |
| Box Contents | Cable |
| Brand | Sennheiser |
| Brand Name | Sennheiser |
| Cable Features | cabling |
| Carrying Case Color | black |
| Carrying Case Material | Faux Leather |
| Carrying Case Weight | 0.1 Kilograms |
| Colour | Black/White |
| Compatible Devices | [Many] |
| Control Method | Remote |
| Control Type | Touch Control |
| Controller Type | Corded |
| Customer Reviews | 4.2 out of 5 stars 156 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Rounded |
| Enclosure Material | Faux Leather |
| Form factor | In Ear |
| Global Trade Identification Number | 00615104167469, 00747380963173, 04044155043068, 05052276413133, 05052415184016, 05052711517891, 05053106100179, 08680049306145, 08699918558752 |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Item Weight | 0.2 Pounds |
| Manufacturer | Sennheiser |
| Model Name | CX400-II |
| Model Number | CX400-II-B |
| Network Connectivity Technology | Wired |
| Noise Control | Passive Noise Cancellation |
| Noise control | Passive Noise Cancellation |
| Number of Items | 1 |
| Product Features | Wireless |
| Sensitivity | 113 dB |
| Specific Uses For Product | sport, travel, study |
| Style Name | In-ear |
| UPC | 615104167469 747380963173 |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Colour:** Black/White
- **Connectivity technology:** Wired
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** 3.5 mm Jack
- **Impedance:** 16 Ohms
- **Model name:** CX400-II
- **Noise control:** Passive Noise Cancellation
- **Sensitivity:** 113 dB

## Images

![Sennheiser CX 400-II Precision In-Ear Stereo Headphones with 1.2 m Cable, 3.5 mm Jack, Carrying Case, Black - Image 1](https://m.media-amazon.com/images/I/71Y0yt5uooL.jpg)
![Sennheiser CX 400-II Precision In-Ear Stereo Headphones with 1.2 m Cable, 3.5 mm Jack, Carrying Case, Black - Image 2](https://m.media-amazon.com/images/I/716GqtFE2IL.jpg)
![Sennheiser CX 400-II Precision In-Ear Stereo Headphones with 1.2 m Cable, 3.5 mm Jack, Carrying Case, Black - Image 3](https://m.media-amazon.com/images/I/81rJ-MiObnL.jpg)

## Questions & Answers

**Q: Does it have microphone to answer calls**
A: No these are - just for media players/audio jacks. not for phones.

**Q: How long is the cable?**
A: By lex on 29 September 2023

**Q: Does this headset have mic**
A: No

**Q: Are these headphones asymmetric?**
A: No these are symmetrical

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ideal with an ipod.
*by K***K on 26 June 2025*

I love these headphones - they have good sound quality and they don't fall out of your ears every 2 minutes! Are they noise cancelling? Well you can hear outside noises but not above the music in your ear. I use them to listen to my ipod so the volume control is so handy, although it's very sensitive and sometimes you only have to brush up against something and you're suddenly deafened! For me, these are ideal. If you're using them with a phone then I don't know.

### ⭐⭐⭐⭐ Good Sennheiser sounds
*by W***S on 9 February 2025*

Usual Good Sennheiser quality. Sounds great.

### ⭐⭐⭐⭐⭐ Sennheiser Never Lets Me Down
*by A***R on 19 November 2025*

Great sound quality. Very bassy for in ear. Clear as a bell. Great price. Sennheiser never lets me down

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/202785724-sennheiser-cx-400-ii-precision-in-ear-stereo-headphones-1](https://www.desertcart.sn/products/202785724-sennheiser-cx-400-ii-precision-in-ear-stereo-headphones-1)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-28*