- Special buttons for grand total (GT), mark up (MU) and correct (I>)
- 120 steps check function
- Hard Cover: Comes wth attached hard cover for extra protection and durability
- Auto replay function
This Orpat OT 512GT Calculator (Black) is a perfect choice for students.The check and correct function enables you to recall and edit the wrongly entered data.This calculator is dual powered with a high power solar panel and back up battery to ensure continuous and long lasting usage.