Tell us what you think

Shop in your local currency and language

You are currently in United Kingdom GB / GBP £ store

  • Australia / AUD $
  • Canada / CAD $
  • China / CNY ¥
  • France / EUR €
  • Germany / EUR €
  • Hong Kong SAR China / HKD $
  • Ireland / EUR €
  • Italy / EUR €
  • Japan / YEN ¥
  • Kuwait / USD $
  • Macao SAR China / HKD $
  • Netherlands / EUR €
  • Qatar / USD $
  • Saudi Arabia / USD $
  • Singapore / SGD $
  • South Korea / KRW ₩
  • Spain / EUR €
  • Taiwan / TWD $
  • United Arab Emirates / USD $
  • United Kingdom / GBP £
  • United States / USD $
  • Not yours? Read more
  • Simplified Chinese
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • English
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • Simplified Chinese

Did you know that we deliver to 130 countries or regions and offer a range of delivery options to suit you wherever you are in the world? Find out more

Sign up once to our Selfridges+ service and you can enjoy unlimited deliveries wherever you are in the world. FIND OUT MORE

International delivery

With almost everything on selfridges.com available for International Delivery, you can send your order to 130 countries or regions around the world, including North America, Australia, the Middle East and China.

Although we only offer 20 currencies to browse in online, you can still deliver to all of the following countries or regions:

  • Algeria
  • Andorra
  • Antigua and Barbuda
  • Aruba
  • Australia
  • Austria
  • Azerbaijan
  • Bahrain
  • Bangladesh
  • Barbados
  • Belarus
  • Belgium
  • Belize
  • Bermuda
  • Bolivia
  • Botswana
  • Brunei
  • Bulgaria
  • Cambodia
  • Canada
  • Cayman Islands
  • Chile
  • China
  • Colombia
  • Costa Rica
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Dominica
  • Dominican Republic
  • Ecuador
  • Egypt
  • El Salvador
  • Estonia
  • Finland
  • France
  • French Guiana
  • Germany
  • Gibraltar
  • Greece
  • Grenada
  • Guadeloupe
  • Guatemala
  • Guernsey
  • Guyana
  • Honduras
  • Hong Kong
  • Hungary
  • Iceland
  • India
  • Indonesia
  • Ireland
  • Israel
  • Italy
  • Jamaica
  • Japan
  • Jersey
  • Jordan
  • Kazakhstan
  • Kenya
  • Kuwait
  • Laos
  • Latvia
  • Lebanon
  • Lesotho
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Macau
  • Malaysia
  • Maldives
  • Malta
  • Martinique
  • Mayotte
  • Mexico
  • Monaco
  • Montserrat
  • Morocco
  • Myanmar
  • Namibia
  • Netherlands
  • New Zealand
  • Nicaragua
  • Nigeria
  • Norway
  • Oman
  • Pakistan
  • Panama
  • Paraguay
  • Peru
  • Philippines
  • Poland
  • Portugal
  • Puerto Rico
  • Qatar
  • Reunion
  • Romania
  • Rwanda
  • Saint Kitts and Nevis
  • Saint Lucia
  • Saint Martin (French part)
  • San Marino
  • Saudi Arabia
  • Serbia
  • Singapore
  • Slovakia
  • Slovenia
  • South Africa
  • South Korea
  • Spain
  • Sri Lanka
  • Suriname
  • Swaziland
  • Sweden
  • Switzerland
  • Taiwan
  • Tanzania
  • Thailand
  • Trinidad and Tobago
  • Turkey
  • Uganda
  • Ukraine
  • United Arab Emirates
  • United Kingdom
  • United States
  • Uruguay
  • Venezuela
  • Vietnam
placeholder

New season, just landed - Shop now

OUT OF STOCK

SENNHEISER CX 300S in-ear headphones

So sorry! This product is currently unavailable

This product is now out of stock!

MISSED OUT ON THIS ITEM?
Don’t worry, you can shop similar products from


Microphone
Built-in microphone and remote so that you can receive calls as well as given you music control without having to get your phone out.


Specifications

  • Sennheiser Cx 300s in-ear headphones
  • Cable length: 1.2m
  • Connectivity: Wired
  • Microphone remote?: Built-in Mic and remote
  • Model name / number: CX 300S
  • Playback controls: Built-in Remote
  • Type: In ear
  • Weight (packaged): 12g

UK & Europe

£10.00
  • Unlimited UK timed, nominated and standard delivery
  • Next day UK delivery (if ordered by 6pm UK time)
  • Unlimited EU standard delivery
  • Complimentary returns
  • No miminum purchase value

GLOBAL

£40.00
  • Unlimited UK timed, nominated day and standard delivery on orders over £40.00
  • Unlimited worldwide deliveries on orders over £40.00

Product Code:

Ref: 875-10044-SENCX300S

Boost your sound with the CX 300S In-Ear Headphones, offering amazingly detailed sound reproduction and enhanced bass response thanks to Sennheiser's transducer technology. The in-ear design reduces ambient noise to a minimum, and the included set of ear-adapters guarantees an individualized fit with four sizes to choose from. A Smart remote enables you to pause music and take calls across all devices.