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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. MummyG

      Very useful and good for the price. Easy to use

    2. melissa smith

      Great calculaters exactly what the kids need for school an exams.

    3. Foysal A.

      Very good ?? quality

    4. Aaron

      Cheap. easy to use and good quality..What more could you want?

    5. Julie

      I purchased this calculator in 2019 for my biostatistics course back in undergrad. I really just needed a non-graphing calculator that could help me with the calculation of combinations and permutations. which this calculator is great for! I don’t use it as much anymore since I don’t have a restriction on the calculators I can use in my courses. but this is a great-value calculator for anyone to own. Very user and travel-friendly. and I would absolutely recommend it for other students like me!

    6. Balog

      Prompt delivery. Value for money

    7. AT

      No problems

    8. Patricia

      Still reliable 2 years after. Did not run out of battery yet.

    9. Mbundire

      Great easy to use

    10. Cherie H.

      A good buy

    11. Sara Harbour

      Great school calculator for 12 year old who losees things regularly!

    12. cathy jones otoole

      Excellent

    13. A

      So far so good

    14. Noureddine

      Good

    15. Boxey1

      Good value for money

    16. Rugiatu Sesay

      I bought it for my son and he like it and work well. I received it before the time they put thank you seller

    17. Petro2008

      What expected

    18. denise coates

      Got this for granddaughter she loves it

    19. Jaime

      Muy buena

    20. Dana

      Received the next day. Easy to use.

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