Product DescriptionAn affordable and simple to use video camera that works just like a computer mouse. Simply roll magnifier on surface and see enlarged copy on your TV screen. Purchase optional USB adapter (see product #859018 below) for compatibility with computer monitors.
- magnify and freeze images on your TV monitor
- mouse easily moves steady and straight with rolling wheels on bottom
- reading modes: full color, black on white, white on black
- magnification on 20" monitor: 20X (up to 70X digitally)
- includes carry bag, power adapter, and user's guide
- purchase optional USB adapter to install downloadable software for use with computer monitors
- easy to use and install