10 port docking/charging station for a charge and sync, these are used and do contain some labeling on the inside both come with a key which is unique to the one purchased, if you would like to have a specific serial number please message only before purchasing. Welcome to reasonable offers, but keep in mind that aside from minor cosmetic issues in a untested network these are functioning charging stations that are very economical considering the fact that they can be mounted to a wall stack on top of one another and in general have a very capable industrial and or office capability. Further questions or concerns feel free to ask, do keep in mind that shipping will be as economical as possible while also trying to ensure that the product can be very safely transported. These are being sold as is the only aspect of it that has been genuinely tested is the charging aspect, unsure of the networking aspect as that was not testable in the current circumstances. Thank you for looking.