Logitech M221 SILENT WIRELESS MOUSE
Technical Specifications
Sensor & Tracking
- Sensor Technology: Smooth optical tracking
- DPI (Minimal and maximal value): 1000±
Buttons
- Number of Buttons: 3 (Left/Right-click, Middle click)
- SilentTouch Technology: 90% noise reduced Left/Right-click, Middle click*. (*Sound level comparison between Logitech M220 and Logitech M170. Left click dBA measured by an independent lab at 1m.)
- Scrolling: Line-by-line scrolling
Scroll Types
- Scroll Wheel: Yes, 2D, mechanical
Battery
- Battery type: 1 x AA (included)
- Battery life: 18 months*. (*Battery life may vary based on user and computing)
Connectivity
- Connection Type: 2.4 GHz USB wireless connection
- Wireless range: 10 m*. (*Wireless range may vary based on user, environmental and computing conditions.)
- Connect / Power: Yes, on/off switch
83,500.00 $
