Microsoft d5d 00004 wireless mobile mouse 4000 black microsoft d5d 00004 p this wireless mobile mouse from microsoft has been designed so you can navigate with speed accuracy and reliability making it the perfect mouse for all your business needs the bluetrack technology combines the power of optical with the precision of a laser for remarkable tracking on most surfaces apart from clear glass or mirrored surfaces the mouse also comes with a plug and go nano transceiver which is id