1 Year Warranty

M331 Silent delivers advanced right-hand comfort, excellent accuracy, long battery life, and broad compatibility—all while reducing over 90% of clicking sounds.

Mouse
Height: 105.4 mm
Width: 67.9 mm
Depth: 38.4 mm
Weight (with batteries): 91 g
Technical Specifications
SilentTouch Technology
Left/Right-click, Middle click, Scrolling and Gliding have been noise reduced 1Sound level comparison between Logitech M330 and Logitech M170. Left click dBA measured by an independent lab at 1m.
Sensor Technology
High Precision Optical Tracking
DPI (Min/Max): 1000±
Buttons
Number of Buttons: 3 (Left/Right-click, Middle click)
Customization app
Supported by Logi Options+ on Windows and macOS 2Available on Windows and macOS at logitech.com/optionsplus
Scrolling
Line-by-line scrolling
Scroll Wheel: Yes, Rubber, 2D, mechanical