Texas Instruments 30XIIS Scientific Calculator Product

A professional scientific calculator manufactured by Texas Instruments (TI). Two line display. Texas Instruments is a global semiconductor development and manufacturing company. The head office is located in Dallas, Texas, USA. The abbreviation is [TI]. A simple, sophisticated design that is easy to use for a long time. Color: Black/Black Size: Approximately 15.5×8×2cm Weight: Approximately 170g The large display board makes it easy to read the numbers. It has advanced functions. This is a full-fledged scientific calculator.