Features:
- Audio quality is our top priority: Experience great sound with a 7 millimeter dynamic driver and a wide range of Bluetooth codec support
- Long battery life (20 hours) and comfortable wearing: Get up to 20 hours of music playtime with one charge - The ergonomic design offers optimal comfort and secure fit with 4 ear adapter sizes
- Personalize to your everyday needs: Fully adaptable controls for music, calls and voice assistant - Built-in audio equalizer adapts the sound to your personal preferences
- Full digital control with our app: Our Smart Control app for iOS / Android allows all of the earphone functionalities to be modified to your personal choice
- Enjoy outstanding sound quality no matter your mobile device or your surroundings with our wide range of audio codec support including AAC, aptX, SBC as well as passive Noise Cancelling
- Sennheiser uses decades of expertise to drive the world of audio technology forward with every product - for new, unique sound experiences
Model Number: CX400TW1
Item Specifications
Brand New
Brand new item in unopened retail packaging. Backed by our no hassle, free 30-days return policy.
New - Premium conditions
Items listed as “Premium” have been tested and verified to retain at least 90 % of their original battery capacity. This designation is offered only for models where the manufacturer provides a built-in battery-health indicator.
Open Box
Like New Device in perfect working and cosmetic condition. Retail packaging will be missing, worn, or previously opened. Backed by our no hassle, free 30-days return policy and a 90 day warranty against any manufacturer defects.
Refurbished
Devices have passed all functional tests performed and may exhibit some minor cosmetic blemishes. Backed by our no hassle, free 30-days return policy and a 90 day warranty against and manufacturer defects.
Very Good
Devices have passed all functional tests performed. They will exhibit more noticeable cosmetic blemishes. Backed by our no hassle, free 30-days return policy and a 90 day warranty against and manufacturer defects.
Payment & Security
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