Specifications:

• Ergonomically designed, comfortable shaking hands, left and right hands are applicable
• This optical mouse works on most surfaces and needs just inches for accurate movement
• This 1000DPI mouse gives you precise movement
• This optical mouse is small, lightweight and easy to carry
• The optical wheel mouse is designed with USB  interface, plug & play and hot pluggable
• DPI: 1000DPI
• Interface: USBOperate Mode: Optical
• Operating Current: 40mA
• Operating Voltage: 5V
• Operating System Supported: IBM Series PC/Windows XP/Windows Vista/Windows7/USB
• Size: 117 x 59 x 40mm / 4.6 x 2.3 x 1.6in(L x W x H)

Package Included:

• 1 x Wired Optical Desktop Mouse