EDIFIER W820NB Active Noise Cancelling Bluetooth Stereo Headphones

• Superb Noise Cancelling - The EDIFIER W820NB headphones have hybrid ANC technology that reduces noise by up to 38dB. This amplifies your music listening experience while cutting out unwanted noise

• Long-Lasting Battery - The W820NB headphones are complete with a long-lasting battery that's efficient and gives you 49 hours of playback time

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

• Hi-Res Certified - The W820NB headphones have been approved by JAS and are complete with Hi-Res Audio Standards. The W820NB headphones are built with a large dynamic diaphragm driver and produce crystal clear sound that's rich in details

• Clearer Phone Calls - The W820NB headphones are equipped with voice call NC technology and enable you to have natural conversations that are smooth and complete

• Edifier Connect App - You can personalize the W820NB Bluetooth headphones with the Edifier Connect app for changing modes, checking battery status, and viewing the user manual

• Ambient Sound Mode - 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

• Low Latency in Game Mode - 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

• Hi-Res Audio standard

• Active noise cancellation technology

• Ambient sound mode

• Built-in microphone

• DNN (deep neural network) noise cancellation

• Large driver with titanium diaphragm

• Low latency for game mode

• Up to 49 hours continuous playback

• Lightweight headset assures comfortable fit

SPECIFICATIONS

• Product Type: Headphones

• Bluetooth version: V5.0

• Audio codecs: SBC

• Driver unit: 40mm dynamic driver

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

• Charging time: About 1.5 hours

• Battery capacity: 400mAh

• Frequency response: 20Hz - 40kHz

• Sound pressure level: 91±3dB(A)

• Impedance: 32O

• Charging port: USB Type-C

• OEM: W820NB-BK