Tax calculationAutomatic calculation of price plus tax, price less tax, discount, selling price, tax amount, discount amount, and margin amount.Time calculationTime calculation allows easy input and calculation of hour, minute, and second values.Two-way power (Solar + Battery)Solar powered when light is sufficient, battery powered when light is insufficient.Function command signsA symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.Key rolloverKey operations are stored in a buffer, so nothing is lost even during high-speed input.Extra Large displayLarger display makes more data easier to read.Plastic keysDesigned and engineered for easy operation.Profit margin percent" % " key gives quick access to prices and profits, and also delivers add-ons, discounts, ratios and increase/decrease values.
| Design | |
| Form factor: | Desktop |
| Type: | Basic |
| Product colour: | Green |
| Housing material: | Plastic |
| Control type: | Buttons |
| Keys quantity: | 29 keys |
| Non-slip feet: |  |
| Performance | |
| Tax calculation: | |
| Profit calculation: | |
| Symbolic notation: | Square root |
| Conversion between: | Percent |
| Display | |
| Digits: | 12 digits |
| Display type: | LCD |
| Display tilting: |  |
| Display number of lines: | 1 lines |
| Backlight display: | |
| Digit comma separator: | |
| Second display: | |
| Easy-to-read display: | |
| Power | |
| Power source: | Battery/Solar |
| Number of batteries supported: | 1 |
| Battery type: | LR54 |
| Weight & dimensions | |
| Width: | 105 mm |
| Depth: | 149.5 mm |
| Height: | 23 mm |
| Weight: | 110 g |
