
Sennheiser Pxc 550
ANC, 30 h, Wireless

Sennheiser Pxc 550
ANC, 30 h, Wireless
Briefly about characters: Can you connect them via PC for skype? If the battery is flat, does the Bluetooth connection to the PC remain? Can Noise Guard be switched off manually? Is it possible to have several sources at the same time?