Logitech Wired Mouse M90

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.