Brand: TANDY
Model: EC-330
Type: Calculator
Picture: TANDY EC-330
Batteries: 9V x 1
Lifetime: Introduced: unknown
Terminated: unknown
Notes: Plain calculator with memory, percentages and square roots. Its buttons need to be pressed firmly and have a wonderful click. Its LED display is magnified making it clearly readable. The numbers 9 and 6 are shown in a particular way. The 9 misses its bottom segment, the 6 misses its upper segment. Cloud this be to save a tiny little bit of battery power?

Operations are automatically repeated when pressing the "="-key again.

Errors are indicated by lighting up all decimal points.

This calculator is the same as the Radofin 1640.


A power adapter.