Logitech M220 Wireless Mouse

Forget About Distracting Clicking Sounds. M220 Reduces Over 90% Sound Level Comparison Between Logitech M220 And Logitech M170. Left Click Dba Measured By An Independent Lab At 1M. Of Noise, Creating A Quieter And More Productive Environment For You And Those Around You. The Small Size And Smooth Cursor Control Make It Great For Tight Workspaces And Busy Desks.