Wireless Noise Cancelling Over-Ear Headphones

Lightweight and ergonomic design ensures a snug, all-day fit.

Hi-Res Audio & Hi-Res Audio Wireless certification.

40mm dynamic drivers with titanium-coated composite diaphragms deliver rich, immersive audio.

Supports LDAC, AAC, and SBC codecs.

Upgraded ANC system achieves up to -45dB noise cancellation.

Battery life of up to 92 hours enables uninterrupted listening throughout the week.

Built-in mic with AI noise cancellation ensures clear calls.

Skin-friendly leather ear cushions provide exceptional comfort.

Foldable design with a travel case enhances portability.

Bluetooth® V5.4 for seamless streaming and stable connection.

Multipoint connection enables effortless switching between two devices.

Touch-to-chat: Pause music with a touch and let in ambient sound.

Compatible with the EDIFIER ConneX app and EDIFIER TempoHub for expanded functionality.

Select Color: Black

All-day Comfort

Featuring a lightweight, ergonomic design, ES850NB ensures a snug, all-day fit. Say goodbye to discomfort and enjoy hours of immersive sound with a pressure-free experience.

Rich Details

Supports LDAC for Hi-Res Wireless audio, delivering 3x the detail of standard Bluetooth codecs for a true lossless music experience.

* “Hi-Res Audio” and "Hi-Res Audio Wireless" logo are used under license from Japan Audio Society.
* LDAC and LDAC logo are trademarks of Sony Corporation.

Premium Audio

The 40mm dynamic driver with a titanium-coated composite diaphragm delivers clear highs, detailed mids, and powerful bass for premium audio performance.

Personalized Sound

Experience a personalized sound profile with three modes, perfect for all your entertainment needs.

Noise Cancelling

With hybrid active noise cancellation (ANC) and over-ear passive noise isolation, it can block out up to -45 dB of ambient noise, delivering an immersive audio experience even in noisy environments.

* The data of noise cancellation depth is provided by Edifier Lab.

Clear Hand-free Calls

AI algorithms accurately pick up human voices and filter out background noise, ensuring clear conversations on both ends.

Power for Days

With up to 92 hours of battery life, enjoy over a week of use with 8 hours of daily usage—ideal for long business trips.

* The battery life data was obtained in the Edifier Lab by testing with SBC decoding and 50% volume. Actual experience may vary slightly depending on the testing environment, equipment, volume, and audio file.

Touch-to-Chat

Touch and hold the right ear cup to pause audio and hear ambient sound for smooth conversations. Release to resume playback.

* This function is only available in Bluetooth® mode.

Wireless and Wired Connection

Supports Bluetooth® V5.4 for stable wireless transmission and can be connected to a computer or other devices with the included USB-C to USB-A cable.

* Wired connection will disable the Bluetooth® mode.
* The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc., and any use of such marks by EDIFIER is under license. Other trademarks and trade names are those of their respective owners.

Multipoint Connection

Effortlessly switch between two Bluetooth® devices, providing a smooth and convenient experience.

Foldable for Portability

The fully foldable design and included travel case make storage and travel easy and convenient.

Apps for More Functions

Download the EDIFIER ConneX mobile app or the EDIFIER TempoHub computer app to explore more functions.
Customize EQ
Sound effects switch
Firmware upgrade
Control setting
And more

* 1. The firmware upgrade feature is only supported in the EDIFIER TempoHub app.
2. LDAC codec settings and Touch-to-chat settings are only supported in the EDIFIER ConneX app.

Included in the Box

Easy Control

* Switchable ANC modes can be customized through the app.

Wireless Noise Cancelling Over-Ear Headphones

Bluetooth® Specification:

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