LOGITECH M221 SILENT WIRELESS MOUSE CHARCOAL (3Y) UP: S$58

DIMENSIONS

Mouse

• Height: 99 mm
• Width: 60 mm
• Depth: 39 mm
• Weight (with batteries): 75.2 g

USB Receiver

• Height: 14.4 mm
• Width: 18.7 mm
• Depth: 6.1 mm
• Weight: 1.8 g

SYSTEM REQUIREMENTS

USB Receiver

• Required : Available USB port¬¨‚Ć
• Windows 7, 8, 10 or later
• macOS 10.5 or later
• Chrome OS¬¨‚Ć
• Linux¬¨¬®‚àö√ú Kernel 2.6+¬¨‚Ć

TECHNICAL SPECIFICATIONS

SilentTouch Technology

• 90% noise reduced Left/Right-click, Middle click¬¨‚Ć8Sound level comparison between Logitech M221 and Logitech M170. Left click dBA measured by an independent lab at 1m.

Sensor technology

• Smooth optical tracking¬¨‚Ć
• DPI (Min/Max): 1000¬¨¬®¬¨¬±

Buttons

• Number of buttons: 3 (Left/Right-click, Middle click)

Scrolling

• Line-by-line scrolling¬¨‚Ć
• Scroll Wheel: Yes, 2D, optical

Battery

• Battery: 18 months¬¨‚Ć9Battery life may vary based on user and computing
• Battery Details: 1 x AA (included)

Connectivity

• Connection Type: 2.4 GHz USB wireless connection
• Wireless range: 10 m¬¨‚Ć10Wireless range may vary based on user, environmental and computing conditions.
• Connect / Power: Yes, on/off switch

Optional software

• Logitech Options