Edifier W820NB Black, Gray and White Built-in microphone Active Noise Cancelling Bluetooth V5.0 Stereo Headphones 19GLO

Edifier W820NB Black, Gray and White Built-in microphone Active Noise Cancelling Bluetooth V5.0 Stereo Headphones 19GLO

Product Specifications 

• Brand: Edifier
• Model: W820NB
• Color: Black, Gray and White
• Bluetooth version: V5.0
• Audio codecs: AAC, 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: 32Ω
• Charging port: USB Type-C
• Features:
• 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