Streamline shape, three-dimensional feeling, fashionable
Ergonomically designed shell, fits your palm perfectly comfortable hand-feeling, reduce your tiredness effectively
Symmetrical designed, fit for both right and left hand users
Unique, colorful and durable roast lacquer technology (limited to certain products, refer to the mark)
Original Hp IC H2051 chipset, Quality guarantee
No mouse pad required, sliding on any surface
Real hardware resolution: 1200dpi, the fastest mouse in the word, the best buy for professional designers and game fans
3D internet wheel fully supports the wheel's operational functions of Windows OS series
Fulfill the zooming function by its own drive
Digital encoder technology, operate precisely, prevent fault movement effectively

Features:

• Button Dynamics Pressure: 60g +/- 5g
• Operation Voltage: DC5V +/- 0.5
• Button Life Span: 3,000,000
• Operation Current: up to 100mA
• Operation Temperature: from -20 degrees centigrade to 80 degree centigrade
• Life Span: 100,000hour
• Humidity: 10%-90%
• Mechanical Life Span: 100Km
• System Requirements: Windows 98/ ME/ 2000/ XP
• Operate System: Available PS/ 2 or USB Port
• Material: Plastic
• Color: Black
• Weight: 62g
• Package Contents: 1 x 1200dpi USB Cord 3D Optical Mouse (Black)