This Quick Release Power Dock provides a way to convert 5.5 MM wall adapters to a format that allows for devices to be quickly docked and un-docked without having to use a the plug. This saves wear and tear on the connectors and provides a common mount point for printers, point of sale terminals, and more. Converts 5.5 MM (2.3 MM Center Pin) barrel jack to a Quick Release Power Dock.