Customer Reviews for Logitech Signature M650 L Wireless Ergonomic Optical Mouse, Classic Blue
507 reviews
Most helpful positive review
Posted Mar 31, 2026
Most Sensible Wireless Mouse
This mouse has no downside, no quirks; it just works.
VS
Most helpful critical review
Posted Sep 23, 2025
I'm Badly Disappointed
The left click button on BOTH mouses (mice) I had required multiple clicks to function. I returned the first and purchased another, and had the same issue. One, I can understand a manufacturing error. Two is a production quality control issue.