TY-TX800 Programmable Graphic Calculator Multi-Function Scientific Calculator

Features: This calculator full dot matrix display graphing calculator, equipped with

standard number 01013, in line with national standard, line standard JY/T0382-2013,

plastic button, with protective cover. Functions: high school special, general calculation,

function image drawing and table, algorithm statement input and operation, statistical

operation, bifurcation method for equation solution, definite integral and differential,

probability, equation (group) solution, matrix, Complex, serial and recursive, USB

interface can be connected to the computer to upgrade synchronization