The mouse is the second most important way of communicating with a computer. Please be careful to choose the right type of connection when buying a mouse, there are three different types: - USB is the most modern. You can recognize it by the rectangular connector. - PS/2 connectors are round. This type of connection is fairly commonly used in PC's. - Bluetooth is another modern (wireless) connection method.
Our most advanced trackball yet: a comfortable, cordless, finger-operated trackball that works where you need it. We have added extra buttons to help you navigate around applications and the web more easily. Designed to last, it comes in a comfortable, sculpted shape with a soft-touch surface. And of course, you get virtually maintenance-free precision and smooth tracking - thanks to Logitech patented
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Marble® optical technology.
- No more clutter with cordless technology - optical for better performance - Designed with efficiency and comfort in mind - Advanced buttons for easier navigation plus a scroll wheel - Large, finger-operated tracking ball offers extra precision
Cordless and optical precision at your fingertips - Advanced digital radio technology lets you work up to two metres of the receiver. No line of sight required - Patented optical technology for extraordinary precision and ultra-smooth tracking - Large, finger-operated tracking ball and seven buttons for extra control - Forward and back buttons for faster Internet navigation - Scroll wheel and drag-lock button for easier manoeuvrability - Extremely comfortable shape with soft-touch surface - Smart power management - up to 6 months of reliable power with the two included AA batteries
Get more from your trackball with easy-to-install MouseWare® software: - Wide choice of button assignments and control adjustment to customise your trackball - Easy scrolling on the web, in Windows® and Macintosh® applications - Fast, easy internet browsing with WebWheel™ software - Simple on-line registration with Logitech.com
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Specs
Alternatives
Options
Input device
Interface
Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The wireless interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
USB
Buttons quantity
7
Connectivity technology
Radio Wireless
Movement detection technology
Optical
Scroll wheel
Platform
Mac compatibility
System requirements
Minimum system requirements
PS/2/USB CD-ROM
System requirements
Compatible operating systems
List of desktop operating systems tested as compatible with this product, including coined name and version
Windows® 95, 98, Me, NT 4.0, 2000, XP Macintosh® OS 8.6 - 10.3.5
Connectivity
I/O ports
An interface on a device to which you can connect another device.
