... & ODM Targus Kaleidoscope Mini Retractable Optical USB Notebook Mouse **Brand NEW**Compatible With: Windows 2000, Me, XP, Vista, Win ... replacement.With 6 Keys, including Scroll Wheel, Page Forward and Page Backward buttons for easy Internet Surfing.Intelligent connectivity, ... voltage alarm function.Micro-receiver.Decent and modern design.High qualityIdeal laptop companion for home and office use. ...