Sennheiser CX 400BT Truly Wireless Bluetooth in Ear Headphone with Mic

Features-

• 7mm dynamic drivers and built-in equalizer
• Fully adaptable controls for music, calls and voice assistant
• SBC, AAC and aptX: Wide range of Bluetooth audio codec support
• Up to 6.5 hours playback time + 13.5 hours charging via the case
• Optimal comfort and secure fit with 4 ear adapter sizes
• Enjoy speech optimized calls and voice assistance

From the manufacturer

Better sound. Better control.

Whether you’re in the mood for calming tunes or crave some thrilling beats, the bespoke drivers of the CX 400BT True Wireless deliver high-fidelity sound with deep bass, natural mids and a clear treble. Plus, you can personalize your listening experience with the Smart Control App, which lets you play with built-in equalizers for an even more amazing sound quality.

Tune in. Switch off.

For those who always like to be on the ball, on the beat and on-call, the customizable touch controls on both earbuds make it easy to enjoy a smarter and more connected lifestyle. The touch-sensitive interfaces provide fast access to voice assistants such as Siri and Google Assistant, as well as intuitive control of your music and calls.

Premium sound. Any device.

No matter where you stand – iOS or Android – you’ll always get to enjoy the CX 400BT True Wireless earbuds. Thanks to our wide range of audio codec support including SBC, AAC and aptX, premium sound is guaranteed and with any mobile device.

Anytime. All the time.

No matter where you stand – iOS or Android – you’ll always get to enjoy the CX 400BT True Wireless earbuds. Thanks to our wide range of audio codec support including SBC, AAC and aptX, premium sound is guaranteed and with any mobile device.

Minimalist Design. Stylish comfort.

The CX 400BT True Wireless is made for those who enjoy diving into a long playlist, a lively audio-book or a loving phone call. Available in black and white they have an ergonomic design created for all-day comfortable wearing.

Technical Details

Brand	‎Sennheiser
Manufacturer	‎Sennheiser, Sennheiser electronic GmbH & Co. KG. Am Labor 1. DE - 30900 Wedemark Germany
Model	‎508900
Model Name	‎CX 400BT True Wireless
Model Year	‎2020
Product Dimensions	‎5.9 x 3.38 x 4.23 cm; 49 Grams
Batteries	‎3 Lithium Polymer batteries required. (included)
Item model number	‎508900
Compatible Devices	‎All bluetooth devices
Special Features	‎Android Phone Control;iOS Phone Control;Microphone Feature
Mounting Hardware	‎CX 400BT True Wireless earbuds
Number of items	‎1
Microphone format	‎Built-In
Headphones form factor	‎In Ear
Power Source	‎Battery-Powered
Batteries Included	‎Yes
Batteries Required	‎Yes
Battery cell composition	‎Lithium Polymer
Connector Type	‎Wireless
Device interface - primary	‎Touch Pad
Material	‎Plastic
Form Factor	‎In-Ear
Includes Rechargeable Battery	‎Yes
Manufacturer	‎Sennheiser
Country of Origin	‎India
Item Weight	‎49 g