Logitech V400 mouse comes with dual lasers

Logitech’s all-terrain V400 mouse was specially designed to be used on-the-go. With a pair of lasers instead of the traditional single laser, it offers pixel-precise tracking on any surface by detecting microscopic surface variations. Its 2.4GHz USB receiver can be packed inside the mouse itself when not in use, while the tilting scroll wheel comes with zoom functions and forward/back buttons that are fully programmable. Purchase the V400 Dual Laser Notebook Mouse from Logitech for $49.99.