Signature M650N/AUpgrade your setup for all-day comfort and productivity.N/AN/ASCROLLS SMARTER. FITS BETTER.N/AN/ASMARTWHEEL SCROLLINGN/AMake scrolling work for you with Logitech SmartWheel. Get line-by-line precision when you need to focus on the details and scroll super fast when you just want to breeze through lengthy pages. Automatically switch modes with the flick of your finger.N/AN/ATHE PERFECT FIT FOR YOUR HANDN/AChoose the Signature M650 that fits you best. We recommend the M650 for small-to-medium hands M650 L for large-sized hands and M650 L Left for left-handed users. Unsure which mouse is right for you? Check out our sizing guide below.N/AN/ACOMFORT UPGRADEDN/AYoull enjoy working with your Signature M650. Each mouse features a contoured shape soft thumb area and rubber side grips that keep your hand snug and in place. Get more comfort and focus more on what you need to get done.N/AN/ACONNECT YOUR WAY. WORKS ON MULTIPLE PLATFORMS.N/AConnect in an instant via Bluetooth Low Energy or Logi Bolt USB receiver. Get a strong reliable wireless connection from up to 10 meters The Signature M650 works on multiple platformsWindows macOS Linux iPadOS Androidand is Works With Chromebook Certified.N/AN/ALESS NOISE MORE FOCUSN/ANo more annoying click noise. Logitechs exclusive SilentTouch technology reduces 90% of click sounds creating a better quieter environment for you and those around you.N/AN/ACUSTOMIZABLE SIDE BUTTONSN/AEasily customize the side buttons with Logitech Options+ available on Windows and macOS to your favorite shortcutslike back/forward or copy/paste.N/AN/A24-MONTH BATTERY LIFEN/AThe Signature M650 mouse comes with an included AA battery that lasts for up to two years. Thats more focus on work and less worries about charging.N/AN/AMADE WITH RECYCLED PLASTICN/AThe plastic parts in Signature M650 include certified post consumer recycled plastic 26% for Off White 26% for Rose and 64% for Graphite to give a second life to end-of-life plastic from old consumer electronics and help reduce our carbon footprint.