Logitech® Wireless Mouse M325s. A better mix of precision and comfort with designed-for-Web scrolling. Designed for how you use the Web, our newest micro-precise scrolling makes reading your Facebook®, shopping Amazon®, or scrolling through Google® searches easier.* Plus, tilting the wheel left or right moves you backward or forward on the Web. Its feel-good, contoured shape and textured rubber grips help keep your hand happy even after long hours. With up to 18 months of battery life, it virtually eliminates the hassle of changing batteries.** The tiny USB receiver stays in your laptop. Plus, you'll enjoy precise clicking and pointing while navigating your favorite websites thanks to Logitech Advanced Tracking Technology.* Designed to improve your online experience, the wheel also helps perfect scrolling when you're using other applications, such as Microsoft® Office® or Adobe® PDF.** Battery life may vary based on user and computing conditions. Designed for how you use the Web, our newest micro-precise scrolling makes reading your Facebook®, shopping Amazon® or scrolling through Google® searches easier. Plus, tilting the wheel moves you backward or forward on the Web. Based on the best-selling shape in the world, it keeps your hand happy-even after long hours of use thanks to its contoured shape and textured rubber grips. With up to 18 months of battery life, it virtually eliminates the hassle of changing batteries. Smart sleep mode saves power, while an indicator light eliminates surprises. The tiny Logitech® USB receiver stays in your laptop-so it's less likely to be lost-and gives you a reliable connection with virtually no delays or dropouts. At home, at school, at work- forget about tricky finger maneuvers with your laptop touchpad. Enjoy precise clicking and pointing while navigating your favorite websites thanks to Logitech® Advanced Optical Tracking. The mouse M325 comes in red to let you show off your personality at work.