2-button mouse with 4-way cursor-controlle Wireless operation to 10 meters Work with Win2000/XP/Vista,Plug&Play-No driver need    AnyControl Mouse Presenter PM3 

2.4Ghz Wireless Presenter Mouse

Features

2.4GHz RF technology 2-button mouse with 4-way cursor-controller Wireless operation range up to 10 meters Low power consumption Omni-directional operation Work with Win2000/XP/Vista, Plug & Play, No driver needed

Requirements

IBM or Compatible PC System

Win 98SE/2000/Me/XP/Vista

2.4G RF Anyctrl Wireless Mouse Presenter-PM3