These mice will track on everything!

Love your laptop computer but hate using the trackpad when you are out of range of a traditional desk? Now, you can use a mouse on more surfaces than ever before, with Microsoft BlueTrack Technology.

Exciting, exceptional accuracy Use a mouse with BlueTrack Technology that outperforms laser and optical mice. The large, blue beam, combined with an image sensor and pixel geometry designed by Microsoft, generates a high-contrast picture of the surface that allows exceptional tracking accuracy.

Track on just about anything Navigate your computer by using a BlueTrack Technology mouse on a picnic table, your living room floor, the armrest of a lobby chair, or even your pant leg. With BlueTrack Technology, you can use the mouse on almost any type of surface.