LOGITECH M221 SILENT WIRELESS MOUSE (BLACK)

Key Features

Over 90% Noise Reduction

• Noise Reduction: Over 90% reduction in click sound
• Feet: High-performance material for quiet gliding
• Scroll Wheel: Rubber wheel for quiet scrolling
• Click Feel: Maintains the familiar click feel while reducing noise

Simple, Reliable & Strong

• Wireless Range: Up to 10m
• Receiver: Plug-and-forget Nano USB Receiver
• Tracking: Logitech Advanced Optical Tracking
• Surface Compatibility: Precise tracking on almost any surface
• Software: No software required
• Operating Systems: Windows, macOS, ChromeOS, and Linux

18-Month Battery Life

• Battery Life: Up to 18 months
• Battery Type: 1 × AA
• Power Saving: Automatically enters sleep mode when not in use

Comfortable & Portable Design

• Shape: Ambidextrous design
• Size: Compact and portable
• Use: Comfortable alternative to a laptop touchpad

Quiet Mark Certification

• Certification: Quiet Mark Certified
• Purpose: Recognizes technology designed to reduce noise

Dimensions & Weight

Mouse

• Dimensions (H × W × D): 99 × 60 × 39mm
• Weight (with Batteries): 75.2g

Nano Receiver

• Dimensions (H × W × D): 4 × 18.7 × 6.1mm
• Weight: 1.8g

System Requirements

• Windows: Windows 10 or later, Windows 8, Windows RT, Windows 7
• macOS: Mac OS X 10.5 or later
• ChromeOS: Supported
• Linux: Kernel 2.6+
• USB: Available USB port required

Technical Specifications

• Connection Type: 2.4GHz Wireless
• Wireless Range: Up to 10m
• Power: On/Off Switch
• Battery: 1 × AA
• Battery Life: Up to 18 Months
• Sensor Technology: Logitech Advanced Optical Tracking
• Sensor Resolution: 1,000 DPI
• DPI: 1,000 DPI
• Scroll Wheel: 2D Optical
• Number of Buttons: 3
• Standard/Special Buttons: Middle Click

Package Contents

• 1 × Mouse
• 1 × Nano Receiver
• 1 × AA Battery (Pre-Installed)
• 1 × User Documentation

Warranty

• Warranty: 3-Year Limited Hardware Warranty

Available Colors & Part Numbers

• Charcoal: PN 910-004882
• Blue: PN 910-004883
• Red: PN 910-004884