Edifier W820NB Plus -43dB Noise Cancellation Wireless Headphones - Bluetooth V5.2 | Hi-Res Audio | Edifier ConneX

What’s in the boxNo Data No Data • Hassle-free phone calls with DNN noise cancellation technology • Experience the upgraded noise cancellation with ANC depth of up to -43dB • Up to 49 hours continuous playback when ANC off • Preset EQ and more controls are available via the EDIFIER ConneX App • Latency as low as 0.08s under game mode • Hi-Res Audio & Hi-Res Audio Wireless certified • 40mm dynamic driver with Titanium coated composite diaphragm plus LDAC codec • Both wireless Bluetooth connectivity and wired USB connectivity • Better sound quality and less pressure for all-day wearing comfort W820NB Plus - Wireless Noise Cancelling Over-Ear Headphones • Hassle-free phone calls with DNN noise cancellation technology • Experience the upgraded noise cancellation with ANC depth of up to -43dB • Up to 49 hours continuous playback when ANC off • Preset EQ and more controls are available via the EDIFIER ConneX App • Latency as low as 0.08s under game mode • Hi-Res Audio & Hi-Res Audio Wireless certified • 40mm dynamic driver with Titanium coated composite diaphragm plus LDAC codec • Both wireless Bluetooth connectivity and wired USB connectivity • Better sound quality and less pressure for all-day wearing comfort