Microsoft 4000 Mouse - BlueTrack - Ruby Pink - D5D-00054
Home, gym, campus, office - quick stop for e-mail and coffee, this sporty, stylish little mouse goes wherever you do. Microsoft BlueTrack Technology combines the power of optical with the precision of laser for remarkable tracking on virtually any surface. Microsoft 2.4 GHz wireless delivers a reliable connection with up to a 30-foot range, with virtually no interference.
Microsoft’s proprietary BlueTrack™ Technology works on more surfaces than both optical and laser mice.