2 Pack Scientific Calculator 2 Line Fraction Calculator with Protective Hard Cover and Battery Basic Math Calculator Chemistry Calculator Black Financial Calculator for School Business
- ... notation calculators, measuring about 15.7 x 7.8 cm/ 6.18 x 3.07 inches, ergonomic in size, easy to hold and pack.
- Each calculator is powered by 2 pieces of button batteries which are packed separately.
- Note that the batteries are insulated with plastic film to prevent running electricity.
- Serviceable Material: the geometry calculator for high school is made of hard plastic material, reliable and sturdy.
- The buttons can withstand thousands of presses, and the sturdy sliding cover covers both sides of the calculator, protecting buttons and the main device well.
- Widescreen Hd Monitor with 12 Digits: the inputs and outcomes are displayed on the 2 line display of our scientific calculator for chemistry at the same time, helping you work quickly and accurately without any errors, so you can use it with confidence.
- Practical and Helpful: our calculator for fractions can easily handle a variety of data calculation, suitable for home, school, office, engineering, business, etc..
- You can also put one at home and one at school, convenient for you to use at any time.