& lsaquo; Specifications & rsaquo; : 14.5 cm * 11 cm * 2.8 cm

& lsaquo; Packaging & rsaquo; : color box

& lsaquo; Introduction & rsaquo; : 8-digit calculation; Dual power drive

Computer keys

Product name: jiayi KENKO

Product model: kk-107a

Product production: fujian

Product materials: electronic components, plastics

Product size: 125*74.1.4MM

Scientific calculator essential calculator for middle school students

Function:

Basic calculation: arithmetic operation, score calculation, percentage calculation, FIX, SCI, RND

Memory computing: answer memory, continuous computation, independent memory, variables

Scientific function calculation: trigonometric function/arc/curve function/inverse hyperbolic function/common and natural logarithm/antilog/square root and cube root, root, inverse square, cube, and multiply, random number, and the principle of PI/combination unit conversion/coordinate transformation/engineering/Angle symbolic computation

Statistical calculation: standard deviation/regression calculation

Automatic starting function: if you do not do any operation after about 6 minutes, the calculator power will automatically shut down. When this happens, press ON to to restart the power supply.