SENNHEISER CX SPORT Wireless In-Ear Headphones

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Product details

Promotion: Price inclusive of trade-in allowance, no trade-in required

  • Sennheiser’s new CX SPORT In-Ear Wireless headset elegantly balances finely-honed performance and cool, purposeful design to find pleasure in sport. The CX SPORT brings joy to any activity with brilliant, high quality sound in motion. Equipped with a proprietary speaker system, it delivers a clear, detailed sound with a satisfying bass response. Its multi-connection capability lets you pair the CX SPORT with up to two devices simultaneously, while Bluetooth 4.2, Qualcomm® apt-X™ and apt-X™ Low Latency compatibility ensure that you can experience the freedom of cable-free listening with uncompromised true Hi-Fi sound. It also has a slick three-button remote that lets you effortlessly manage music and calls, as well as convenient voice prompts to further enhance ease of use.

  • The new CX SPORT has been created to move as you move, with ergonomic fins that keep the earbuds comfortably secure. The CX SPORT can either be worn around the neck or in front, with a cable organizer that lets you tailor the length to suit, and an integrated clip that can be used to fix it to your collar for extra peace of mind. With a choice of three fin sizes (S/M/L) and a choice of four sizes of ear adapter (XS, S, M, L) it’s easy to find a perfect fit to help block outside noise while you stay focused.

  • Thanks to our exacting quality standards, the CX SPORT is tough enough to take on any challenge with extra assurance provided by splash and sweat resistance. The CX SPORT offers a six-hour battery life, which can be quick-charged via USB in just ten minutes to offer a further hour of playback, and fully charged in 1.5hrs.
Product Code: 7144487
Ref: 875-10044-SENCXSPORT


  • Wearing style - EarFin
  • Impedance - 28 Ohm (Passive), 480 Ohm (Active)
  • Bluetooth Version - 4.2
  • Supported Profiles - A2DP 1.2, AVRCP 1.4 , HSP 1.2, HFP 1.6 - HD Voice (Or higher)
  • Frequency response - 17 – 21,000 Hz
  • Max. sound pressure level - 112 dB (1 kHz/0 dBFS)
  • THD, total harmonic distortion - <0.5%
  • Ear coupling - In-Ear
  • Transducer principle - Dynamic
  • Weight - 15.07 g
  • Audio input - Bluetooth
  • Range - Up to 10m
  • Pick-up pattern - Omni-directional
  • Operating voltage (mains) - 3.0-4.2V
  • Battery Specification - Built-in rechargeable Lithium-ion Polymer
  • Personal fit - Ear sleeves: XS, S, M, L (4 sets), Ear fins: S, M, L (3 sets)
  • Connection - 2 devices simultaneously (HFP/A2DP), 8 devices in pairing list
  • Audio codec - apt-X ® / apt-X ® LL / AAC / SBC

  • What's In The Box?: CX SPORT In-Ear Wireless Headphones
  • USB Charging Cable, Ear adapter Set (XS / S / M / L), Ear Fin Adapter Set (S / M / L ), Cable Clip, Neoprene Storage Pouch, Quick guide + User manual"

Delivery and returns

Want it tomorrow?

Order within B{[email protected]} and choose NOMINATED DAY at the checkout.*

Collect it tomorrow

Order within B{[email protected]} and choose CLICK & COLLECT at the checkout.*

*Please note: if you add extra items to your basket, we may need to increase or change the delivery time to enable us to deliver all the items in your order in one go.

UK Delivery

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It's okay if you change your mind, we offer a 28 day returns policy, whether you purchased it in store or from the point you received or collected your online order.

For our online returns policy click here

Experience the joy of movement with Sennheiser’s CX SPORT In-Ear Wireless headphones. Defined by a lightweight and splash-resistant design, they’re typified by an advanced Bluetooth technology to ensure you experience the best quality sound everywhere you go.

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