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

(1 customer review)

2 in stock


2 in stock

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    Description of the Sennheiser CX 350 Earphones:

    The Sennheiser CX 350 Earphones are the ideal companion for great sounding audio on the go. With support for the latest wireless technologies including Bluetooth 5.0, AAC, and AptX™ Low Latency, the CX 350BT delivers a great listening experience.
    The Sennheiser Smart Control App facilitates sound customization via its equalizer as well as firmware updates and a podcast mode.Sennheiser CX 350 Earphones

    It’s time to break free. With Sennheiser sound quality, 10-hour battery life, and advanced features like voice assistant support.

    The stylish Sennheiser CX 350 Earphones are the ideal companions for enjoying music and videos on the go without compromise.

    The great sound experience is assured by the latest wireless technology, including AAC and AptX™ Low Latency codecs for audio that stays perfectly in sync with onscreen action on compatible devices.

    Multi-pairing and Bluetooth 5.0 compatibility ensure fast, reliable connectivity with two devices simultaneously.

    The Sennheiser CX 350 Earphones ensure a truly personal listening experience thanks to the Sennheiser Smart Control App which allows for sound customization via its equalizer.

    Along with the personalization features, the app provides battery status, a Quick Guide, firmware updates, and a podcast mode for optimized speech.

    Sennheiser CX 350 EarphonesSennheiser Smart Control is a free app and compatible with most iOS and Android systems.

    This App is available in 8 languages including German, English, French, Spanish, Russian, Korean, Japanese and Mandarin.

    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 gives 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.

    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.
    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.
    Not every cable is cut with the Sennheiser CX 350 Earphones. Each earbud is connected together with a lightweight cable that features an inline remote and battery.
    This Sennheiser CX 350 Earphones 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:Sennheiser CX 350 Earphones

    The integrated battery of the Sennheiser CX 350 Earphones gives you up to 10 hours of wireless playback.

    Use with Two Devices:

    Supporting multipoint technology, the Sennheiser CX 350 Earphones 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 ear tips 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 Sennheiser CX 350 Earphones, and increase their passive noise isolation.


    • CX 350BT earphones
    • Ear adapter set XS/S/M/L
    • USB-C charging cable
    • Quick Guide
    • Safety Guide

    Specifications of the Sennheiser CX 350 Earphones:

    Earpiece Design In-Ear (Intra-Aural)
    Earpiece Connection / Wearing Style Wired
    Foldable No
    Driver Type Dynamic
    Impedance 28 Ohms
    Active Noise Cancellation No
    Controls/Microphone Location Controls: Cable
    Microphone: Cable
    Full Remote OS Support Android, iOS
    Frequency Response 17 Hz to 20 kHz (Wireless)
    Maximum Sound Pressure Level (SPL) 110 dB at 1 kHz
    Total Harmonic Distortion (THD) 0.5%
    Beamforming Support No
    Type MEMS
    Pickup Pattern Omnidirectional
    Wireless Connectivity
    Supported Audio Codecs AAC, SBC, aptX, aptX LL
    Bluetooth 5.0
    Multipoint Support Yes
    Maximum Paired Devices 2
    NFC No
    Runtime 10 Hours (BT)
    Charging Port USB Type-C
    Material of Construction Silicone
    Weight  13 g



    Sennheiser CX 350 Earphones

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    1 review for Sennheiser CX 350 BT Wireless In-Ear Headphones (Black)

    1. Sphamandla

      Music is well-balanced with clear vocals and ample bass – all at a reasonable price

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