TNP USB 3.0 Keystone Jack Coupler Insert (5 Pack) Snap In Female Gold Plated Connector Socket Adapter Port For Wall Plate Outlet Panel - Support USB 3 SuperSpeed & USB 2.0 Compatible (White) This USB connector keystone coupler allows you to easily add USB connection to any standard keystone wall plate, surface mount box or patch panel. The snap-in USB connector jack is simple to install and provides you with a robust female to female in-line USB connector coupler Professional USB connector keystone jack insert provides a commercial grade installation for home, office and other commercial configurations; Connects equipment with USB ports like a PC, Mac, desktop, laptop, notebook, media player, USB external hard drive, AV receiver or other equipment with USB ports with the cables concealed behind the wall via wall plates Reusable keystone jack design for easily disconnect and relocate when upgrading or redecorating Quick snaps in installation and easily fits standard keystone wall plate, patch panel or surface box; Compatible with nearly all keystone style wall plates