Edifier W820NB Plus Wireless Noise Cancellation Over-Ear Headphone

Edifier W820NB Plus Wireless Noise Cancellation Over-Ear Headphone overview

The Edifier W820NB Plus Wireless Noise Cancellation Over-Ear Headphone is a high-performance headphones & speakers product from Edifier under model reference W820NB Plus Wireless. Designed for desktop, office, and mobile setups, it provides dependable daily utility. The physical profile measures 164.8mm x 191.3mm x 82.3mm with a recorded weight of Approx. 221g.

Recorded product warranty is 1 year warranty.

Key features

• Driver Magnet: Φ40mm Dynamic
• Frequency Range: 20Hz - 40KHz
• Sensitivity: 91dB ± 3dBSPL(A)
• Dimensions: 164.8mm x 191.3mm x 82.3mm
• Weight: Approx. 221g
• Manufacturing Warranty: 1 year

Pros and advantages

• Protected by official documented warranty coverage (1 year)
• Direct compatibility with standard desktop and mobile accessory ecosystems
• Straightforward plug-and-play setup requiring no complex software installation

Considerations and limitations

• No verified drawback was recorded in the available source data

Connectivity and interface

Connection and data transfer parameters are configured with the following recorded specifications:

• Frequency Range: 20Hz - 40KHz

Technical performance and features

Key hardware specifications and performance metrics documented for this model include:

• Driver Magnet: Φ40mm Dynamic
• Sensitivity: 91dB ± 3dBSPL(A)

Physical design and ergonomics

Design dimensions, material composition, and ergonomic properties are detailed below:

• Dimensions: 164.8mm x 191.3mm x 82.3mm
• Weight: Approx. 221g

Additional specifications

Supplementary recorded specifications for this model include:

• Manufacturing Warranty: 1 year
• Availability: Out of Stock

Safe buying guidance

Before finalizing your order for the Edifier W820NB Plus Wireless Noise Cancellation Over-Ear Headphone, confirm the exact model designation (W820NB Plus Wireless) with the merchant to verify package inclusions, color variant, and bundled cables.

Inspect the package upon delivery to ensure intact manufacturer seals, verify the presence of the authentic warranty card, and review the store return policy before acceptance.