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The Optical 3-Button Travel Wheel Mouse PS/2 and USB is a compact, lightweight, three-button mouse, designed for ThinkPad customers who prefer a traditional mouse. Optical technology provides precision control and no mechanical ball (no need for a mouse pad). Its small size and cable wrap make it ideal for the mobile professional. This mouse comes standard with a PS/2 and USB connector. As a USB device, the mobile mouse can be connected to any enabled USB port.

• Optical sensor for precision control - no mechanical ball to get dirty/dusty
• Wheel for scrolling up and down - acts as a third button
• Small, lightweight size
• Cable wrap to secure cable when traveling
• Four-foot cable with PS/2 and USB connector
• 400 DPI

Warranty

1 year Limited - customer carry-in exchange

Packaging

• Optical 3-Button Travel Wheel Mouse with USB and PS/2 Connector
• Installation CD
• Warranty publication

Product dates
Worldwide

• Announce date: 9 Oct 2001
• Planned availability date: Nov 2001
• Withdrawal date: 24 Dec 2002

Technical specifications
Physical, environmental, and compatibility specifications as known at time of announcement

Approximate weight

• lbs: 0.2
• g: 94

• inches: 1.25
• mm: 32

• inches: 2.13
• mm: 54

• inches: 3.75
• mm: 96

Operating temperature

• Between 0 degrees Celsius and 40 degrees Celsius
• Between 32 degrees Fahrenheit and 104 degrees Fahrenheit

Relative humidity
Operating: between 8% and 80%

Agency approvals

• UL 1950/CSA 950 3rd Edition, March 1998 revision level
• CE (IEC 950 2nd Ed. plus Amdts. 1-4(1996), and EN 60950 2nd Ed. plus Amdts 1-4 (1997))
• GS (Germany)
• NOM-019 (Mexico)
• BCIQ (Taiwan)
• FCC Class B
• Canada ICES-003 Class B; Canada NMB-003, Class B
• VCCI
• EMI for Korea
• C-Tick
• MOC

ENERGY STAR-Compliant
No

Hardware compatibility
The Optical 3-Button Travel Wheel Mouse PS/2 and USB is supported on compatible PCs with an enabled USB port.

Supported operating systems
The Optical 3-Button Travel Wheel Mouse PS/2 and USB is supported on operating systems that work with a standard USB port.

• Microsoft Windows 98
• Windows 2000
• Windows Me
• Windows XP

Compatibility
Some configurations may not be compatible.