Foldable Math calculator BTL-82ESI

12 digits Foldable Math Calculator with 2 Line Display is easy to use for High School Students.

  • Multi-replay function
  • 2-line display
  • Fraction calculations
  • Combination and Permutation
  • Statistics: (STAT-data editor, Standard deviation, Regression analysis)
  • 9 variable memories
  • Plastic keys
Category:

Description

  • 2 LINE DISPLAY: Show entry and calculated result at the same time. The upper line for the formula, the lower line for the result.
  • POWERFUL & MULTIFUNCTIONAL: Over 240 functions, including fractions, statistics, complex number calculations, base arithmetic, linear regression, standard deviation, computer science, and polar-rectangular conversions, thus could deal with the problems of the complex and complicated calculation in various fields.
  • EFFICIENCY AND ACCURACY: Ideal helper for middle/ high school students and Maths researchers and other professionals. Greatly improve efficiency and accuracy in work, statistics exercises, and experiments.
  • ERGONOMIC DESIGN: Ergonomically designed hard sliding cover can protect the calculator and also provide a comfortable grip.
  • 1* calculator（2 AAA batteries included）and a detailed user manual and 24-hour customer service.

Order Details

If you have your own design to make, we can develop the new mould, as well as develop a new IC for the functions to fully meet the requirements. All the details on the calculator can be customized.

Package Details:

  • Inner Carton: 10pcs
  • Export Carton: 60pcs
  • Size: 44*41.8*52.3cm
  • N.W.: 15.7kgs
  • G.W.: 17.7kgs

Bestloffice designs and produces electronic calculators in the US, India, South America, Europe, Middle East for 15 years,  can offer calculators with high-level quality.

Enquiry Now

    Related products

    Go to Top