• 3500dpi Precision™ 3.5G infrared sensor
• Ergonomic right-handed design
• 1000Hz Ultrapolling™ / 1ms response
• Five independently programmable Hyperesponse™ buttons
• On-The-Fly Sensitivity™ adjustment
• Always-On™ mode
• Ultra-large non-slip buttons
• 16-bit ultra-wide data path
• 60–120 inches per second and 15g of acceleration
• Zero-acoustic Ultraslick™ mouse feet
• Gold-plated USB connector
• Seven-Foot， lightweight， braided fiber cable
• Approximate size: 128mm (length) x 70mm (width) x 42.5mm (height)

System Requirements

 

• PC / Mac with USB port
• Windows® 7 / Windows Vista® / Windows® XP or Mac OS X (v10.4 and above)
• Internet connection (for driver installation)
• At least 35MB of hard disk space