EDIFIER W830NB Wireless Over Ear Headphones with -45dB Active Noise Cancelling 94H Playtime LDAC Hi-Res Sound Spatial Audio Fast Charging Multipoint Connection Bluetooth V5.4

Edifier. Hi-Res Audio with LDAC The W830NB features 40mm large dynamic drivers and an independent acoustic chamber layout, supports LDAC high-definition decoding for Hi-Res Wireless audio, transmitting at a transfer rate of 990kbps offering 3X music detail of standard Bluetooth codes and delivering rich sound quality that lets you feel every note. 45dB Noise Cancellation Upgraded hybrid digital noise-canceling technology achieves noise reduction of up to-45dB, an 18 increase compared to the previous generation. Supports four ANC modes that hear what you want by switching modes. Immersive Spatial Audio With a three-dimensional sound stage algorithm, it brings a cinema-level surround atmosphere to provide an immersive stereo listening experience. Astonishing 94 Hours Playtime Fast Charging Featuring a built-in large-capacity battery and a low power consumption chipset, it offers an impressive 94 hours of continuous music playback with ANC off. Fast charging feature supports up to 10 hour