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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. AT

      this multi-function calculator is just right with it’s clear display.

    2. Ludwig Ortiz

      Perfect for high school and college. No complaints

    3. Frank Swales

      Excellent oroduct

    4. David Stewart

      Bought this for my daughter who is in second year and she informs me that it fantastic so that’s good for me. thank you

    5. andrew

      Its for school and it works great!

    6. Gill S

      Was for my grandson for school. It appears it is working well. thanks

    7. samantha

      Came quick and is ideal for sons classroom needs

    8. P.clarke

      Brilliant

    9. Sherief M.

      This is a reasonably good calculator compared to price. Does the job and practical. you can tell the material and make is not absolutely outstanding. but considering the price. it is a good buy.

    10. AT

      Use for my university studies easy to use and a good price

    11. N. Lazenby

      Bought it for my son year 8. good for value

    12. Althea Atkins

      Just what I needed for school.

    13. v.cairns

      Compact and ideal for daily maths and exams

    14. brett j

      i use this calculator for exams that don’t allow ti-80’s. and i love it. its a very small interface. but super easy to use for longer calculations. even in brackets. i was pleasantly surprised by how intricate some of the possible functions are. Good value for the money.

    15. Nessus

      For schoolwork it was simple and straightforward

    16. vanessa

      I bought this and it would not turn on so I thought it came with no batteries and was unscrewing it. Then I thought maybe the batteries were not in properly so I squished the top. Then I heard a click and I tried turning it on and it worked. So if yours does not work just do that. The factory can do that sometimes.

    17. malih

      Product is confusing to learn and instructions don’t really help at all. Thank goodness for google search and YouTube tutorials!

    18. Paulina

      Not the easiest to use but anyway perfect choice

    19. ED

      As described

    20. AT

      Gives correct answers

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