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  <title>[elecena] 81-FX991DEX-SET Scientific calculator with protective bag - zmiany ceny</title>
  <description>FX-991DE X ClassWiz scientific calculator and protective case
The FX-991DE X calculator with its 696 functions and impressive high-resolution LCD display is the most powerful technical-scientific pocket calculator available. Its storage capacity has been quadrupled, allowing users to perform an extensive range of statistical calculations.

General information:</description>
  <item>
   <title>81-FX991DEX-SET Scientific calculator with protective bag - 34.06 EUR</title>
   <link>https://elecena.pl/product/30640972/81-fx991dex-set-scientific-calculator-with-protective-bag</link>
   <pubDate>2026-08-30</pubDate>
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  <item>
   <title>81-FX991DEX-SET Scientific calculator with protective bag - 31.99 EUR</title>
   <link>https://elecena.pl/product/30640972/81-fx991dex-set-scientific-calculator-with-protective-bag</link>
   <pubDate>2026-10-17</pubDate>
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