SciPlus 3500 Large Print Talking Graphing Calculator
The Sci-Plus 3500 is a large display talking graphing calculator designed for people with low vision. It can perform scientific, statistical and trigonometric calculations and fractions, along with a graphing function. It also has the ability to evaluate functions, plot equations, analyze values along a curve and determine y+ intercepts, poles etc. The Sciplus 3500 also includes a speech output via earbuds (included).
Features:
Features:
- Enlarged keypad with high contrast, 16mm (0.7) tactile keys
- Generous 15cm (6), four-line display with adjustable contrast
- Adjustable backlight
- Inverse video
- Weighs only 600g (20 ounces)
- Long life battery (included)
- USB charger included