Texas Instruments Voyage 200 Calculator

QWERTY keyboard for typing
Large easy-to-ready 128 x 240 pixel LCD
Preloaded with popular applications, including The Geometer's Sketchpad
Accepts StudyCards for history, foreign language, English, and more
Numeric and symbolic equations; factor, solve, differentiate, integrate TIVOYAGE200-The most powerful handheld functionality from Texas Instruments - Voyage200 lets you easily customize your handheld by adding new functionality through software applications. Choose the Voyage 200 Personal Learning Tool (the great update to the TI-92 Plus) with its largedisplay and QWERTY keyboard . More »