- Construction Method: Closed
- Active noise cancellation: Yes
- Frequency Range: 20 Hz - 40 kHz
- Sound Pressure Level (SPL): 91 dB
Edifier ES850NB Black Wireless On-ear headphones
Edifier ES850NB Black wireless over-ear headphones combine hybrid active noise cancellation with Hi-Res Audio Wireless certification and LDAC codec support. A 40 mm titanium-coated dynamic driver delivers balanced sound across the full 20 Hz–40 kHz range, while Bluetooth V5.4 with multipoint pairing keeps two devices connected at once. Battery life stretches to 92 hours with ANC off, and a quick 15-minute USB-C top-up adds another 11.5 hours of playback.
- Up to -45 dB hybrid active noise cancellation with four app-selectable modes
- Hi-Res Audio Wireless certification and LDAC codec support unlock roughly three times the data rate of standard Bluetooth, delivering genuine lossless-grade streaming from compatible phones
- Built-in microphones with AI noise reduction keep hands-free calls intelligible in busy environments
- Foldable frame, included hard-shell carry case, and 265 g weight — packed for travel, commutes, and remote work without bulk
Wireless ANC Headphones with Hi-Res Sound and Marathon Battery Life
The Edifier ES850NB Black wireless over-ear headphones deliver flagship-class sound at a mid-tier price. Hi-Res Audio Wireless certification and LDAC codec support unlock detail that standard Bluetooth cannot match, while hybrid active noise cancellation removes up to -45 dB of background noise. This model targets commuters, open offices, and flights where quiet matters most.
40mm Titanium-Coated Drivers and Touch-to-Chat Transparency
At the heart of these headphones sits a 40 mm dynamic driver with a titanium-coated composite diaphragm, engineered to keep treble clear, mids detailed, and bass controlled. Touch-to-chat pauses audio and engages ambient sound for quick conversations, then resumes playback the moment the hand lifts away. Multipoint connection over Bluetooth V5.4 lets the wearer switch between two paired devices on the fly.
Key Technical Specifications
Each figure below comes directly from official documentation, so buyers get an accurate picture of how the ES850NB performs in daily use.
- Bluetooth Version: V5.4 — around 10 m of effective streaming range
- Frequency Response: 20 Hz – 40 kHz — extends well beyond audible range for Hi-Res playback
- Battery Life: up to 92 h (ANC off), 53 h (ANC on) — measured with SBC at 50% volume
- The 40 mm titanium-coated dynamic driver delivers clear treble, detailed mids, and controlled bass across the entire range.
- Active Noise Cancellation: hybrid, up to -45 dB — adjustable via the Edifier ConneX app
- Weight: 265 g — light enough for long listening sessions without pressure
Built for Daily Commuters, Remote Workers, and Music Lovers
Suited to listeners who commute, work from cafés, or travel often, the Edifier ES850NB Black pairs effective hybrid ANC with marathon battery life. Built-in microphones with AI noise reduction keep voice calls intelligible in busy environments, while LDAC unlocks lossless-grade streaming from compatible phones. A foldable hard-shell carry case ships in the box, sized for laptop bags and carry-on luggage.
Construction Method: Closed
These headphones feature a closed design that effectively isolates the listener from outside noise while preventing sound from escaping into the environment. As a result, you can enjoy your favorite music or podcasts without interference while not disturbing your surroundings. The sound of these headphones is full and thick with a distinctive bass.
Active noise cancellation: Yes
These headphones feature Active Noise Cancellation, which uses built-in microphones to pick up noise in the environment. They then generate out-of-phase sound waves that interfere with the original noise. As a result, they can significantly reduce distracting environmental noises such as those from airplanes, offices, and public transportation. As a result, you can enjoy your favorite music, podcasts or audiobooks in a quiet and undisturbed environment.
Microphone: Yes
The headphones are equipped with an integrated microphone, which allows clear and comfortable phone calls or communication during gaming. The microphone is designed to capture your voice with high accuracy, ensuring quality audio transmission and minimizing ambient noise.
Play Time (hours): 92
Up to 92 hours of continuous use on a single charge, giving you plenty of time for intensive use and freedom without the need for a power supply.
Bluetooth Version: Bluetooth 5.4
The product is equipped with Bluetooth 5.4 technology, which provides a faster and more stable wireless connection. This advanced version of Bluetooth offers lower power consumption, greater range and better sound quality, so you can enjoy a reliable and high-quality listening or communication experience.
Frequency Range: 20 Hz - 40 kHz
The frequency response 20 Hz - 40 kHz provides a wide enough range to capture all the fine musical and sonic details.
Package Contents
- USB-C to USB-A Cable
- Travel Case
Speaker Type
Dynamic
Тype
Over-Ear Headphones
Radius (m)
Active noise cancellation
Microphone
Controls
Wireless Charging
No
Bluetooth
Software
Bluetooth Version
Working Distance (m)
Frequency Range
Supported codecs
LDAC, SBC
Original Colour by Producer
Black
Construction Method
Closed
SD Slot
No
Sound Pressure Level (SPL)
91 dB
Sound Pressure Level - SPL (dB)
91
Package Contents
Weight (g)
265
Made in
China
Documents
Instructions for use
Manufacturer information
Safety instructions
Please refer to the user manual for the specific safety instructions for this product.