Logitech M705 Marathon Wireless Mouse, 2.4 GHz USB Unifying Receiver, 1000 DPI, 5-Programmable Buttons, 3-Year Battery, Compatible with PC, Mac, Laptop, Chromebook - Black
Laser mouse runs for up to three years on one set of batteries. Easily add up to five compatible wireless mice and keyboards to the tiny Unifying receiver that stays in your notebook. The sculpted, right-hand shape with stealth thumb button guides your hand to a naturally poised position and places customizable control within your reach. Three thumb buttons let you move quickly between Web pages or applications. Laser mouse also features laser tracking and hyperfast scrolling for precision navigating lists, slides and images. Laser mouse includes personalizer software, Unifying receiver and two AA batteries. Plug into a USB port on a PC (Windows XP, Windows Vista or Windows 7) or a Mac (OS X 10.4 or later).

• Laser grade tracking delivers smooth, responsive, precise cursor control on surfaces that cause problems for standard optical mice, such as polished or wood-grain tables.***

• The tiny Logitech? Unifying receiver stays in your laptop. There's no need to unplug it when you move around, so there's less worry of it being broken or lost. And you can easily add compatible wireless mice and keyboards to the same wireless receiver.

• The sculpted, right-hand shape guides your hand to a naturally comfortable position and places customizable control within your reach. Two thumb buttons lets you move quickly between Web pages.**

• Hyper-fast scrolling lets you fly through long documents and Web pages with a single spin of a nearly frictionless metal scroll wheel.

• Click more. Scroll more. Do more. Logitech? Marathon Mouse M705 uses far less power than comparable wireless mice from other companies. That means you can go up to three full years between battery changes.*