Check the listing for details. Premier Technologies USB1100X Music on Hold System with Power Supply. Condition: Used. Listed at 42.46 USD. Premier Technologies USB1100XS FunctionalityEverything on this unit is fully working. Physical Condition There are a few light scratches on this item. Overall condition is good. Whats included? Premier Technologies USB1100XS w/ AC Adapter Special Note: I try my absolute best to describe items honestly and accurately. I am human, and occasionally mistakes can occur. Please give me a chance to make it right before leaving a negative feedback rating. I strive to provide you with 5 star customer service from start to finish. If for any reason you are not satisfied with the item you received, please contact me via eBay messaging prior to opening a return request or leaving negative feedback. I will do everything in my power to make things right. A28