EFFORTLESS MULTI-COMPUTER WORKFLOWUnleash the potential of M590 with Logitech Flow, for the smoothest workflow between computers. You'll be able to move your mouse cursor across two computers and even copy/paste text, images and files from one computer to another. It’s more efficient than sending yourself emails
ENJOY THE SOUND OF SILENCEWith the same click feel and over 90% noise reduction on the click sound, M590 delivers a quiet experience for you and your neighbors. Plus, M590 has feet made of high-performance material and a rubber wheel for quiet gliding and scrolling.HIGHLY PRECISE SCROLLINGOur micro-precise scroll wheel packs more grooves per millimeter, so you'll be scrolling faster and more easily through long web pages2 THUMB BUTTONSThe two thumb buttons give you extra control right where you need it. They're programmed to move backwards and forwards through web pages, but you can customize them to do exactly what you want on Mac OS X and Windows® by downloading Logitech Options™ Software2-YEAR BATTERY LIFEThis mouse just keeps going with 24 months of power on a single AA battery. Automatic sleep mode and an On/Off switch save power, while a battery indicator light eliminates annoying surprises.