ThinkPad Bluetooth Laser Mouse
The ThinkPad Bluetooth Laser Mouse (41U5008) utilizes optical tracking technology for precision control. Features include:* 800 dpi resolution* Advanced power management system automatically switches to low power mode during inactivity* Unique soft-touch finish offers the ultimate in all-day comfort* Unique battery compartment with hinge design securely holds and eases battery removal and installation* Exclusively contoured for both right and left-handed usage* Tilt wheel for four-way scrolling* Includes two high capacity AA batteries* Works on many surfaces; no mousepad required* Scroll wheel also acts as programmable third mouse button