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  • Professional grade scientific calculator with 240 scientific functions. Easily handles 1 and 2 variable statistical calculations, three angle modes (degrees, radians, and grads), and scientific/engineering notation modes
  • 12-digit widescreen HD display. 2-line display shows inputs and results at the same time. Works efficiently and makes no mistake
  • Meets the ergonomics design and offers a comfortable grip. Responsive buttons, clear numbers, and scratch-proof
  • Solid sliding protective case covers either side of the calculator. Protects buttons and the device body
  • Package includes: Scientific Calculator*1, instructions
  • Color

    Black, Orange, Blue, Plum, White

    623 reviews for Helect 2-Line Engineering Scientific Calculator, Suitable for School and Business

    1. tom

      The functions are enough and easy to use..It’s just right for my primary school student. he loves it.

    2. irishman

      My son needed for his A levels. A last minute buy. It does what is advertised.

    3. Katie Tersmette

      Worked just as it should. thank you.

    4. Monty

      Good instruction manual makes it easy to learn.

    5. YSS

      Good price. Decent quality. Quick delivery. Got this as an emergency due to son loosing his a couple of days before his gcse maths exam. Would recommend.

    6. Melita

      Great item

    7. Mekay

      The calculator is as expected. Very neat and functional.

    8. Mr M.

      This calculator is very similar to that used in my granddaughter’s school so she was able to use it as needed with little difficulty.

    9. Ivana

      I love it.

    10. Tammy Shin

      My son is using it every day for math.

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