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Braun ET100 (4831)

The Braun ET100 is an arithmetic calculator with 10 digits precision and algebraic logic. It has 13 functions, 29 keys, and an LCD (liquid crystal) display. The power source is 3V cell.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions13
Keys29
Precision10
LogicAlgebraic
Display typeLCD
Length138mm
Width77mm
Thickness12mm
Power Source3V cell
Year introduced2000
Year discontinued2000

Replacements:

If you have a Braun ET100 that is no longer working, you can first try replacing the 3V cell battery. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.

We suggest the following current models as possible replacements:

See other calculators by Braun