Keypad has enlarged, highly visible, tactile keys (0.7")with positive activation and color differentiated operation keys. Display provides the highest contrast for viewing in normal lighting. Maximum 8 digit display. A universal recharger charges the long life lithium-ion battery (included). Performs scientific, statistical and trigonometric calculations, and fractions, and evaluate functions.
Features:
Selectable speech output via earbuds (included)
- Large, four-line display
- Adjustable display contrast and backlight for operating in low-light conditions
- Ability to evaluate functions
- Graphical display allows complete expressions to be displayed in a more natural format
- Auto shutoff after 5 minutes of inactivity
- Long life battery, rechargeable through USB
- Large print user's manual
- Optional carry case