  |  |  |  | |
| Available colors | ||||
| User rating |
| Type | Scientific calculator | Scientific calculator | Scientific calculator | Scientific calculator |
|---|
| Colour of product | Black | Black |
|
|
|---|---|---|---|---|
| Control type | Buttons | Buttons | Buttons | Buttons |
| Form factor | ||||
| Cover | yes | yes | N/A | no |
| Digit comma separator | N/A | N/A | N/A | yes |
| Width | 3.03 in | 3.03 in | 3.15 in | 3.15 in |
|---|---|---|---|---|
| Height | 0.44 in | 0.44 in | 0.48 in | 0.44 in |
| Depth | 6.52 in | 6.52 in | 6.34 in | 6.38 in |
| Weight | 3.17 oz | 3.17 oz | 3.7 oz | 3.35 oz |
| Number of characters per line | 17 | N/A | 12 | 15 |
|---|---|---|---|---|
| Number of display lines | 11 | 2 | 2 | 4 |
| Display type | LCD | LCD | Dot-matrix | Dot-matrix |
| Second display | no | no | no | no |
| Display light | no | no | no | no |
| Display tilting | N/A | no | no | yes |
| Power source |
|
|
|
|
|---|---|---|---|---|
| Battery operated | yes | yes | yes | yes |
| Battery type | LR44 | LR44 | AAA | LR44 |
| Number of batteries required | 1 | 1 | N/A | 1 |
| External power connection | Solar cell |
| Solar cell |
|
| Auto power off | N/A | N/A | N/A | yes |
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