Texas Instruments TI-89 Titanium Graphing Calculator (packaging may differ)
| Country | USA |
| Brand | SOFT TOUCH |
| Manufacturer | SoftTouch |
| Binding | Tools & Home Improvement |
| ItemPartNumber | 4679395N |
| Model | 1 13/16" |
| Color | Clear |
| Size | 1 13/16", 4 Pack |
| UnitCount | 4 |
| UPCs | 074523067932 |
| EANs | 0074523067932 |
| ReleaseDate | 0000-00-00 |