SPECIFICATIONS

Brand Name: Edifier

Edifier Model: W820NB

Style: On-ear

Vocalism Principle: Dynamic

Active Noise-Cancellation: Yes

Material: Plastic

Control Button: Yes

Communication: Wireless+Wired

Volume Control: Yes

Category: Earphones & Headphones

Certification: CE

Certification: FCC

Number Of Drivers: 2

Plug Type: Line Type

Impedance Range: up to 32 Ω

Headphone Pads Material: Memory Foam

Sound Isolating: YES

Support Memory Card: No

Waterproof: No

Frequency Response Range: 20 - 40000Hz

Wireless Type: bluetooth

Line Length: 1.2m

Package List: User Manual

Package List: Charging Cable

Package List: USB Type-C Adapter

Codecs: sbc

Driver Diameter: 40mm

Resistance: 32Ω

Sensitivity: 94dB

Is wireless: Yes

Weight[g]: 220

Connectors: Type c

Earcups Type: Semi-open

Bluetooth Version: 5.0

Battery life up to[hours]: 49

Charging Method: Cable

Support APP: Yes

Function: Monitor Headphone

Function: for Video Game

Function: Common Headphone

Function: For Mobile Phone

Function: HiFi Headphone

Function: For Outdoor

Function: For Office

Function: For Study

Battery Capacity[mAh]: 400

With Microphone: Yes

Features: With Microphone

Features: Detachable Cable

Features: Active Noice Cancelling

Type1: Wireless Headsets

Type2: Bluetooth Headphones

Type3: BLUETOOTH HEADSET WIRELESS

ANC: Hybrid Active Noise Cancelling

Playback time: ANC on: about 29 hours; ANC off: about 49 hours

Charging time: About 1.5 hours

Gaming mode: 80ms Low latency

APP Support: EDIFIER CONNECT APP

Features :

• Hi-Res Audio standard for a rich listening experience;

 

• Active noise cancellation technology isolates unwanted noise;

 

• Ambient sound mode allows you to hear environmental sounds such as traffic or flight announcements;

 

• DNN noise cancellation technology ensures clear phone calls;

 

• Large driver with titanium diaphragm delivers crystal-clear sound;

 

• Low latency for game mode gives players an immersive gaming experience;

 

• Up to 49 hours continuous playback;

 

• Lightweight headset assures comfortable fit;

Quiet and Immersive Enjoy Live Performances Anywhere and Anytime

Hi-Res Certified Enjoy music the way it should be

The W820NB Headphones have been approved by JAS and are complete with Hi-Res Audio Standards. They have a frequency range of 20HZ to 40KHz and enable you to enjoy every music listening session.

The W820NB Headphones are built with a large dynamic diaphragm driver and produce crystal clear sound that's rich in details.

Superb Noise Cancelling Enjoy your music without external disturbances

The W820NB Headphones have hybrid ANC technology that reduces noise by up to 38dB. This amplifies your music listening experience while cutting out unwanted noise.

P.S. The noise cancellation of 38dB is achieved with both active and passive noise cancellation and the data are gathered in Edifier Acoustic Lab.

Clearer Phone Calls Have Natural Conversations

The W820NB Headphones are equipped with voice call NC technology and enable you to have natural conversations that are smooth and complete.

Ambient Sound Mode A Good Companion for Every Trip

Switch to ambient mode and stay alert to your surroundings while listening to your music. Hear airport announcements or important notifications without taking your headphones off.

Lightweight Design Stylish and Colorful

The ergonomic design makes it comfortable enough for all-day use.
Stylish appearance that's eye-catching and suits every personality.

Long-Lasting Battery Extended Playtime

The W820NB Headphones are complete with a long-lasting battery that's efficient and gives you 49 hours of playback time.

Low Latency in Game Mode Full Speed Performance Guaranteed

While in Game Mode, the latency is as low as 80ms and there's perfect synchronization between sound and images. This ensures a perfect gaming experience that will leave the player wanting more.

Operation Instructions