Smart Wheel Scrolling
Make 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.

Comfort, Upgraded
You’ll 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.

Connect your way. Works On Multiple Platforms.
Connect in an instant via Bluetooth Low Energy or Logi Bolt USB receiver. Get a strong, reliable wireless connection from up to 10 meters 8Wireless range may vary based on environmental and computing conditions. The Signature M650 works on multiple platforms Windows, macOS, Linux, iPadOS, Android and is Works With Chromebook Certified.

Less Noise, More Focus
No more annoying click noise. Logitech’s exclusive SilentTouch technology reduces 90% 10Click noise reduced by over 90% compared to Logitech M170. Left click and typing dBA level measured by an independent lab at 1 meter. of click sounds creating a better, quieter environment for you and those around you.