Thank you for viewing. #SONY #MDR-DS7100 #MDR-RF7100 #7.1ch #Wireless Headphones 〇 Contents ・Headphones: MDR-RF7100 ・Processor: DP-RF7100 ・AC Adapters: 2 ・Optical Digital Cable: 1 ・Headphone Stand 〇 Item Condition I purchased these for watching movies, but I rarely used them and stored them in a closet. The headband has peeling due to hydrolysis. The ear pads were crumbling due to hydrolysis, so I disposed of them. Please prepare separate ear pads if you intend to use them. The operation is good. 〇 Other Please check the photos and purchase only if you are satisfied. Please refrain from purchasing if you are sensitive to used items.