| 12 digit display |
| 3 digit comma marker |
| 3 digit comma markers |
| 4 constants |
| 4 constants (k) |
| 4 key memory |
| Correction key |
| Currency conversion |
| Decimal selector (0,1,2,3,4,ADD2) |
| Decimal Selector for increased precision |
| Dual-powered solar and 1x LR44 battery (supplied) |
| Extra Large 12-Digit Display |
| Four key memory |
| Grand total key |
| Includes a Euro conversion function |
| Key rollover |
| Large + key |
| Percentage calculations with profit margin |
| Performs percentage and tax calculations |
| Profit margin percentage |
| Rounding selector F, 5/4 |
| Sign change key |
| Square root |
| Square root key |
| Tax calculation |
| Tax calculations |