State-of-the-art Active Noise Cancelling (ANC) Technology/ Dirac HD Sound/ Transparency Mode/ 6-Mic Sound System/ Embedded Bragi OS/ Up To 7 Hours (5 W/ ANC) Of Charge, 21 Hours (15 W/ ANC) In The Case/ Bluetooth 5/ 5.8 mm Dynamic Driver/ Noise Shield/ Gunmetal Finish
