Logitech PRO X Gaming Headset with fabric ear pads, includes USB and audio cables. - Brand: Logitech - Model Name: PRO X - Included Accessories: USB cable, audio cable - Color: Black - Ear Pad Material: Fabric Thank you for viewing. Please check the photos of the package contents. Items 4, 7, and 9 are missing. I confirmed that sound can be heard from the headset by connecting items 2 and 3 to a game. Volume adjustment on item 2 works fine. Mute control has not been tested. Button operation on item 3 has not been tested. Detachable microphone (item 5) has not been tested. This is a junk/used item based on the above information. Please review the photo descriptions carefully before considering a purchase.