Tech.Inc 82ES Plus Scientific Calculator

$26.99

Delivery & Returns

Product Description

Tech Inc Scientific Calculator 82ES Plus Black features a natural textbook display, 249 functions and 1 independant memory. Comparable to the Casio Scientific Calculator FX82AU PLUS II

Tech.Inc a quality brand you can trust, includes 2 year warranty!

Item No: 9421031069292

Features & Benefits

Natural textbook display
249 functions
1 independent memory
List based statistics (STAT Data Editor)
Button cell battery
NZQA approved
Easy menu function - multi-replay, fraction, trigonometric, standard-decimal transformation, combination, permutation.

Natural textbook display
249 functions
1 independent memory
List based statistics (STAT Data Editor)
Button cell battery
NZQA approved
Easy menu function - multi-replay, fraction, trigonometric, standard-decimal transformation, combination, permutation.

Customer Reviews

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2.0 / 5.0

1 Review

5 Stars

4 Stars

3 Stars

2 Stars

1 Star

Rated 2 out of 5

Planned Obsolescence

The calculator itself functions quite well!

It appears this calculator is an example of "planned obsolescence" by the manufacturer. Although the original battery can be replaced, the calculator does not seem to function properly afterwards!

This issue was discovered when attempting to run this calculator on a new battery after the original battery had discharged. The correct new battery style/type was used so that is not the issue.

An expensive calculator! Given that once its original battery has discharged, the calculator doesn't work properly on a new battery, so the calculator has to be thrown out!

Waste of money!