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Casio FX-991DE Plus

PRO rating
How it works?
How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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User ratings:
59
4.0 out of 5
59 user ratings
5 stars
37 %
4 stars
32 %
3 stars
25 %
2 stars
5 %
1 stars
0 %

Key specs

  • 12
  • no
  • no
  • yes
  • Solar, Battery
  • Pocket
  • Scientific calculator

Casio FX-991DE Plus - Full Specifications

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Technical details
TypeScientific calculator
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Dimensions
Width3.15 in
Height6.38 in
Depth0.44 in
Weight3.35 oz
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Features
Calendarno
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Design
Colour of product
  • Grey
  • Silver
Control typeButtons
Form factorPocket
Coveryes
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Display
Number of characters per line12
Display typeDot-matrix
Display tiltingno
Second displayno
Display lightyes
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Power
Power source
  • Solar
  • Battery
Battery operatedyes
Auto power offyes
Number of batteries required1
External power connectionSolar cell

Casio FX-991DE Plus - Q&A

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