A:Answer If you get these be aware that walking too far out of range of the plugged in usb receiver will cause a loud popping sound in both headphones, the Mic will definitely pick up background noise about 6 feet from you in all directions, after which it starts to falloff. The receiver is a tad large, which may not be a problem to most but some computers and I know laptops have close USB ports and in some this will block you from plugging in together.