Logitech Wireless Mouse M317. The feel-good, reliable mouse that's a smooth traveler. You'll enjoy smooth cursor control, precise tracking and easy text selection on the surfaces where you use your computer most. You can surf the Web with more comfort and ease-thanks to the contoured design with soft rubber grips. And your mouse is easy to slip into a bag when you want to take it with you. You can go a full year without battery hassles. The On/Off switch helps conserve power, smart sleep mode extends battery life and an indicator light eliminates surprises.* You get a mouse you can count on with the high quality and reliability that have made Logitech the global leader for mice-plus a three-year limited hardware warranty.

Dimensions (Overall): 3.7 Inches (H) x 2.2 Inches (W) x 1.5 Inches (D)
Weight: .19 Pounds
Electronics Features: Scrolling Wheel, Softtouch Grips, Wireless
Operating System Compatibility: Google Chrome OS, Apple iOS, Microsoft Windows
Maximum Resolution: 1000 dpi
Connection Types: USB-A
Wireless Technology: Near field communication
Primary use: Home
Battery: 1 AA Alkaline, Required, Included