High School Dual Power Multi-Function Examination 417 Function 2 Lines LCD Digital Scientific Calculator (Филиппины - Тендер #43661502)

Design Specifications:1. Display: LCD, 2 line(s) X 10 characters (minimum), stably shows input-expressions/equation, calculation result, and various indicators;2. Built-in functions not less than 240 inclusion of the following:a) Basic Calculations: arithmetic, fraction, percentage, degrees,minutes, seconds, radian (including conversion of the mentioned BasicCalculations);b) Memory calculation, Logarithm and Hyperbolic functions;c) Statistical functions (e.g.: Statistical relationships, standard deviation,Permutation, Combination, etc.); andd) Trigonometric functions: sin, cos, tan, sin-1, cos-1, tan-1;3. Basic keys and function keys are labeled permanently (resistant tofinger rub and light acid (vinegar) contamination) and operates as suchcorrespondingly;4. Power requirement: two way dual (battery, built-in solar system), the unitconsistently operational after replacing the battery for three trials, its solarsystem powers the unit normally in a well lit room without the battery;5. Brand must be permanently printed on the case.
Digit: 10-digit 2 index large screen display
Function: 417/ 240 kinds of scientific function
Power: Two way power supply
Reply: Multi-reply function
Statistics: Statistical data editing,the standard deviation,regression analysis
Fraction: Fraction calculations
Combination: Combination and permutation
Conversion: Time,decimal and hexadecimal conversion
Cover: Comes with slide-on hard case
Material: Environmental friendy material
Applicable Battery Type: Coin Batteries
Style: Scientific
Max. Digits: 10 2
Power Source: Dual power
Material: ABS
Usage: calculate

Country: Philippines

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