2. the actual monitor with built-in touch screen technologyBoth options require installation of driver software and calibration of the touch screen.<br />The touch screen add-ons are available in several sizes to fit a variety of computer displays. The touch screen should be at least as large as the display area of your monitor. The touch screen can be larger than the display screen and still work, but it will not work properly if it is smaller than the display screen. <br />Before ordering a touch screen, be prepared with answers to the following questions: <br />Desktop monitor or notebook add-on?<br />Widescreen or not?<br />What is the diagonal measurement of the monitor or laptop screen in inches?<br />Cost Ranges: Prices are for reference purposes only and are subject to change without notice. Please confirm the price when you order. Contact the sales departments for volume pricing.<br />Touch Screen Add-on* Sizes 12”- 20”Cost Range**Built-in Technology Sizes 12” – 22”Cost Range**For notebook computers$170 - $270Desktop Monitor $300 - $750<br />To order a monitor or add-on, see the websites below for a complete list of monitors and add-on touch screens. Order online, by phone, or through a reseller store (check locations on the website). <br />Name:KEYTEC, INCMass Multimedia, Inc.<br />Phone:800-624-4289800-348-8610<br />Fax: 972-272-7501 719-593-0266<br />Email:sales@magictouch.cominfo@touchscreens.com <br />Website: http://www.magictouch.comhttp://www.touchscreens.com <br />The purpose of this information is solely to help agencies get started in their touch screen buying research. CASAS is not responsible for any purchase decisions based on this information.<br />