TI 89 Titanium, graphic calculator

2Ratings
BrandMore from TI
Currently out of stock
Free shipping starting at 50.–

Product details

The TI-89 Titanium is a powerful computer algebra system for high school and university with expanded flash ROM memory and a trendy design. The built-in USB interface allows you to connect any calculator to the overhead display.

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Pocket calculators» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 5.Casio
    0.3 %
  • 5.Fiamo
    0.3 %
  • 7.TI
    0.4 %
  • 8.Rebell
    0.6 %
  • 9.Sharp
    1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Casio
    0 days
  • 1.Sharp
    0 days
  • 3.HP
    1 day
  • 3.TI
    1 day

Return rate

How often is a product of this brand in the «Pocket calculators» category returned?

Source: Digitec Galaxus
  • 5.Genie
    0.6 %
  • 6.HP
    1 %
  • 7.TI
    1.2 %
  • 8.Sharp
    2 %
  • 9.Casio
    2.1 %
Source: Digitec Galaxus