Texas Instruments TI-89 Titanium Programmable Graphing Calculator (Renewed)
| Country | USA |
| Brand | MBI AUTO |
| Manufacturer | MBI AUTO |
| ItemPartNumber | TO1000325.MBIAUTO.U |
| Model | TO1000325.MBIAUTO.U |
| Color | Black |
| UPCs | 043499159750 |
| EANs | 0043499159750 |
| ReleaseDate | 0000-00-00 |