Sennheiser CX 6.00BT Wireless In-Ear Headphones with Three-Button Remote and Microphone (Black)

Model: 507447 UPC: 615104301528 Item: 170496


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Sennheiser CX 6.00BT Wireless Headphones Overview

Lightweight, comfortable, and featuring high-quality Sennheiser sound, these Sennheiser CX 6.00BT Headphones have it all. The headphones weigh a mere half oz but fit snugly in your ear, ensuring the ear buds can stay put as you move around. They're loaded with Sennheiser’s proprietary speaker system that gives you clear, pure sound quality from the big bass notes to the tough-to-reproduce highs. Equipped with intuitive controls, the integrated microphone and three-button remote let you easily take calls while on the go. The earphones also offer three-way calling and user-friendly voice prompts. CX 6.00BT headphones are fitted with Bluetooth 4.2 and Qualcomm aptX codec to make compatibility a breeze and giving you the freedom to enjoy high-quality wireless sound.

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CX 6.00BT Wireless In-Ear Headphones with Three-Button Remote and Microphone (Black)
$259.85 for three items
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Product Information

Product highlights

  • In-ear headphones with Sennheiser proprietary speaker system for clear, concise stereo sound quality
  • Ear adaptors in 4 sizes (XS, S, M, L) allow you to adjust the fit for improved comfort and better reduction of ambient noise
  • Around-the-neck ergonomic and lightweight design ensures comfort and keeps ear buds firmly in place
  • Pairs with all smart devices via Bluetooth V 4.2 
  • Qualcomm apt-X Low Latency audio synchronizes audio and video for gaming and multimedia applications
  • Multi-connection capability for pairing with up to 2 devices simultaneously
  • 6 hours of music/talk time on a quick 1.5 hour charge
  • 10-minute speed charge via USB delivers 2 hours of playtime
  • Frequency response of 17 Hz – 21,000 Hz for a dynamic listening experience
  • Integrated microphone with 3-button remote and 3-way calling support
  • Weight: 0.49 oz.
  • Warranty: 2 Years – World Wide Stereo is an authorized dealer for every brand we sell
  • World Wide Stereo 60-day guarantee and expert product support

Brilliant Sennheiser Sound

The proprietary speaker system in the Sennheiser CX 6.00BT Wireless In-Ear Headphones with Three-Button Remote and Microphone provides you with an unbelievable listening experience. Precise, authentic sound reproduction from these ear buds lives up to the quality Sennheiser brand.

The bass response from the headphone drivers is profound and the frequency range is more than adequate for you to clearly hear those high notes. It’s the full Sennheiser sound package in a lightweight earphone. 

Enjoy the Freedom of Wireless

Gain your freedom and go wireless without losing sound quality thanks to the innovative in-ear headphones. The CX 6.00BT comes with Bluetooth 4.2 and Qualcomm apt-X technology for high-quality wireless sound. Qualcomm apt-X technology has low latency compatibility to enhance video viewing by keeping the audio transmission in sync with the visuals. This way you can enjoy your program or video stream with supreme sound quality. 

Going wireless gives you the freedom to go anywhere and with multi-connection capability, you can pair your headphones with two devices at the same time. This means you can listen to your laptop, and when you have to get up to go, you can seamlessly move to your phone and not miss a beat. 

Intuitive Control at your Fingertips

The three-button remote and integrated microphone makes it easy to make and receive calls. These headphones support three-way calling for those meetings while you’re on the go. Voice prompts make it even easier to use your headphones. Take advantage of the convenience of the voice notifications you receive regarding incoming calls or battery status. Enjoy quick and easy controls at your fingertips. The intuitive layout makes it easy to navigate so you can handle your playlist or phone calls with ease. 

Ultimate Comfort

CX 6.00BT headphones are designed to stay in your ear as you move. The ear bud cable fits around your neck and minimizes the drag of the angled earpieces. This around-the-neck design is more ergonomic and helps the ear buds stay securely in place. 

The in-ear headphones also come with four sizes of ear adaptors (XS, S, M, L) so you can choose your ideal fit. Wearing the right size of ear bud also helps with reduction of ambient noise, even in loud, crowded areas. 

Long-Lasting Battery Life 

A long 6-hour battery life keep the headphones working with you throughout the day. It only takes 1.5 hours to reach a full charge, so even when it’s low it won’t take long to power back up and play your favorite tunes. For those times you're in a rush, the fast charging option via USB adds two hours of playing time in just ten minutes and can be hooked up to any device.



  • Color: Black
  • Frequency response: 17 - 21,000Hz
  • Sound Pressure Level (SPL): 112dB (1kHz/0dBFS)
  • Battery specification: Lithium-ion polymer
  • Bluetooth: Version 4.2
  • THD + N, total harmonic distortion and noise: <0.5% (1kHz, 100dB)

What's in the Box

What's in the Box:

  • CX 6.00BT Wireless In-Ear Headphones
  • USB charging cable
  • Ear adapter set (XS/S/M/L)
  • Carrying case



Customer Reviews for Sennheiser CX 6.00BT Wireless In-Ear Headphones with Three-Button Remote and Microphone (Black)

5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Convenient and good sound.
Its convenient and has good sound. Great for work and when you don’t have access to your headphone jack.
December 27, 2018
2 months ago


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