Description
For Nc75 Headphones, Luxury Products Level,World-Leading Digital Active Noise Cancelling (Anc): Professional Anc Technology Quells 92% Low-Frequency Background Noise Of City Traffic,Office,Plane Cabin Or Hubbub.(Kindly Note: It S Not 100% Sound Cancellation,Can T Quell Human Voice And Don T Need To Start Anc In Quiet Environment.) It Makes You Focus On What You Want To Hear, Enjoy Your Music, Movies And Videos. Noise Cancellation Function Can Work Well Both In Wired And Wireless Mode