Edifier W820NB Plus ANC Headset bluetooth Headphone Active Noise Cancelling Dual Hi-Res Audio LADC Codec Low Latency Hea

Features Wired Wireless Best Sound GuaranteedCertified by the Hi Res audiothe Hi Res Wireless audio the W820NB Plus s high frequency bandwidth is up to 40kHz The music is reproduced with high resolution more details wider soundstage and richer emotions Wired or wireless enjoy the high quality sound with vitality LDAC Audio Codec Feel the Rich DetailsThe W820NB Plus features LDAC high definition codecs technology with the transmission bandwidth up to 990kbps like the highway in wireless protocol The high bit rate audio files are greatly protected during wireless transmission with about 3 times music details retained offering nearly lossless sound natural and full Fine Tuned Drivers Dynamic and PowerfulThe selected 40mm titanium coated composite diaphragm drivers have excellent transient response greatly improving the resolution of high frequencies They deliver a thick and dynamic bassrich and transparent mid treble The powerful drums soft vocals and melodious piano in the music are so exquisite that they touch your heartstrings instantly The W820NB Plus amazes you like a live music show Active Noise Cancellation Deep to 43dBWith the double ANC technology and the sealed ear wrapping design the W820NB Plus can automatically identify noise and transmit the corrected signals The noise cancellation depth is further up to 43dB So you can better cope with complex noisy scenes in daily life such as airports subways buses etc Keep the noises out Crystal