Sennheiser CX 350BT Wireless In-Ear Headphones (White)

BH #SECX350BTWHT • MFR #508383
Sennheiser CX 350BT Wireless In-Ear Headphones (White)
Key Features
  • Up to 10 Hours of Playback
  • Built-In Mic for Hands-Free Calling
  • Support for Digital Assistants
  • Smart Control App for Audio Management
Take control of your wireless audio with the CX 350BT Wireless In-Ear Headphones from Sennheiser. These headphones work with Bluetooth-compatible devices, but are ideal for smartphones, with support for digital assistants and built-in mics for hands-free calling. An inline remote and Smart Control App give you control over music playback, incoming calls, voice commands, and sound quality. With support for the aptX Low Latency codec, that sound quality is engineered to be consistent, high quality, and in sync with gaming and streaming media.
Discontinued
Ask Our Experts
800.606.6969

Sennheiser CX 350BT Overview

  • 1Description
  • 2Smart Control App
  • 3Calls & Commands
  • 4Wired Convenience
  • 5Long Battery Life
  • 6Use with Two Devices
  • 7Comfortable Fit

Take control of your wireless audio with the CX 350BT Wireless In-Ear Headphones from Sennheiser. These headphones work with Bluetooth-compatible devices, but are ideal for smartphones, with support for digital assistants and built-in mics for hands-free calling. An inline remote and Smart Control App give you control over music playback, incoming calls, voice commands, and sound quality. With support for the aptX Low Latency codec, that sound quality is engineered to be consistent, high quality, and in sync with gaming and streaming media.

Smart Control App
Available for iOS (11.0 and up) and Android (7.0 and up) devices, this app provides an equalizer that allows you to customize audio playback to your liking. There's also a podcast mode, the ability to download firmware updates to upgrade performance, and more. The app is available in 8 different languages: English, German, French, Spanish, Russian, Korean, Japanese, and Mandarin.
Calls & Commands
An integrated microphone gives you the ability to take hands-free calls and give voice commands to your mobile device's digital assistant software. All while leaving your smartphone or tablet safely tucked away in a bag or pocket.
Wired Convenience
Not every cable is cut with the CX 350BT headphones. Each earbud is connected together with a lightweight cable that features an inline remote and battery. This wired design makes it easy to drape around your neck when you're not listening, while still being ready to go when you want to get back to the music.
Long Battery Life
The integrated battery of the CX 350BT headphones gives you up to 10 hours of wireless playback.
Use with Two Devices
Supporting multipoint technology, the CX 350BT wireless headphones can pair with two compatible devices simultaneously. So if you're gaming or streaming a movie on your tablet, you can quickly answer a call on your smartphone.
Comfortable Fit
Four pairs of different sized eartips are included. You get a pair in extra small, small, medium, and large. This allows you to better customize the fit and comfort of the CX 350BT headphones, and increase their passive noise isolation.
UPC: 615104340824

Sennheiser CX 350BT Specs

Headphone
Earpiece DesignIn-Ear (Intra-Aural)
Earpiece Connection / Wearing StyleWired
FoldableNo
Driver TypeDynamic
Impedance28 Ohms
Active Noise CancellationNo
Controls/Microphone LocationControls: Cable
Microphone: Cable
Full Remote OS SupportAndroid, iOS
Performance
Frequency Response17 Hz to 20 kHz (Wireless)
Maximum Sound Pressure Level (SPL)110 dB at 1 kHz
Total Harmonic Distortion (THD)0.5%
Microphone
Beamforming SupportNo
TypeMEMS
Pickup PatternOmnidirectional
Wireless Connectivity
Supported Audio CodecsAAC, SBC, aptX, aptX LL
Bluetooth5.0
Multipoint SupportYes
Maximum Paired Devices2
NFCNo
Battery
Runtime10 Hours (BT)
Charging PortUSB Type-C
Physical
Material of ConstructionSilicone
Weight0.5 oz / 13 g
Packaging Info
Package Weight0.24 lb
Box Dimensions (LxWxH)6.8 x 4.8 x 1.3"

Sennheiser CX 350BT Reviews

See any errors on this page? Let us know

YOUR RECENTLY VIEWED ITEMS