PRODUCT GRADING (Grade B) - Good Condition > Very light scratches and light signs of use > Refurbished to the highest standards. Brown Box WHAT IS IN THE BOX Microsoft Wired Desktop 600 for Business, keyboard and mouse set, black PRODUCT DESCRIPTION This desktop set combines a spill-resistant keyboard and optical mouse to deliver all the features you need and morr with Microsoft quality and reliability. Enjoy plug and play setup, Quiet Touch keys with quick access to media controls and calculator, and a comfortable ambidextrous mouse. PRODUCT INFORMATION Product Type - Keyboard & Mouse Set Device Type - Keyboard and mouse set Pointing Device - Mouse - optical Colour - Black Input Device - Keyboard Hot Keys Function - Multimedia, calculator, volume, mute Product Description - Microsoft Wired Desktop 600 for Business - keyboard and mouse set - black Model - Microsoft Wired Desktop 600 for Business Interface - USB