Key Features

  • Twin Powered
  • Metric converter with 44 built-in conversions
  • 3-key memory
  • Colored Conversion keys for easy operation
  • Extra large 10-digit fraction display
  • Sign change, percent and square root keys
EL-344RB Metric Converter Calculator
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The EL-344RB performs 44 different Metric conversions and utilizes colored conversion keys for easy operation. It is ideal for students studying biology, chemistry, physics, and math who need to convert to and from the metric system.


  • Twin Power Solar Operation - Automatically switches from solar cells to battery power in low light.
  • Extra Large Display - 10-digit fraction LCD display with punctuation.
  • Colored Conversion Keys - Allows for easy operation.
  • 3-Key Memory - Includes memory plus, memory minus and recall/clear memory keys.
  • Additional Features - Sign change, approximate fraction, percent and square root keys, 44 built-in metric and free rate conversions, protective wallet, and battery included.

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