Texas Instruments TI-1795 SV
The classic mini-desktop calculator for home, office, or retail with big keys and a giant SuperView display. Key Features:
1) Well-spaced keyboard with large, contoured keys for easy operation.
2) Change sign (+/-) key simplifies entry of negative numbers.
3) Square root key is useful for schoolwork.
4) Solar and battery powered to work anywhere.
5) Angled display for easy viewing.