Brand: LogitechPlug and PlayModel: K350 Wave ergonomic wireless keyboard with curved keyframe and textured cushioned palm rest.Color: Black with gray accent shortcut and media keys.Connection: 2.4GHz RF wireless via Logitech Unifying USB receiver (receiver not included; required for use).Layout: Full-size QWERTY keyboard with number pad, multimedia controls, zoom and application shortcut buttons, and enhanced function keys.Condition: Pre-owned keyboard with light cosmetic wear, including scuffs and surface shine on the palm rest and case; functionality has been tested with a computer.Includes keyboard and USB receiver; batteries, manuals, or original packaging are not included.See all photos for details of the actual item and cosmetic condition.