Bambalio BL-991ES Plus Scientific Calculator

Description

KEY FEATURES

• 417 CALCULATION FUNCTIONS: The scientific calculators has 417 different calculation function built-in, including trigonometric function, exponential function, logarithmic function, calculus, statistics, algebra, and other advanced mathematical functions. It also supports complex number calculations, matrix calculations, vector calculations, etc., and can meet the various scientific and engineering calculation needs .
• LARGE SCREEN FOUR-LINE DISPLAY : The scientific calculator adopts a four-line large screen design, which is convenient for users to read. It also supports the natural display, which can directly display the input and output of mathematical formulas on the screen, making complex calculations more intuitive.The key SHITT -MODE (SETUP) DOWN -6( LEFT Continue RIGHT ).Use LEFT and RIGHT to adjust screen brightness .
• MULTI FUNCTIONAL KEYBOARD: The calculator has a keyboard with many scientific symbols and function keys built-in, making it easy to perform various calculations and functions. Especially for people who need to perform scientific calculations frequently, this keyboard design can greatly improve their calculation efficiency, such as teachers, engineers, college students, nurses, and accountants .
• Anti-Drop Body with High Durability and Portable: The body of this scientific calculators undergoes rigorous quality tests. Due to the design of anti-drop body, no need to worry about the damage by accidentally falling.
• 3 YEARS WARRANTY : The small basic calculators for students are made of quality ABS material, sturdy and reliable, designed in bright and vibrant colors, hard to fade, providing you with a service for a long time & 3 Years Warranty