[brand] faith
[model] TG204 graphics function computer
[product size] 190*82*25MM
[Power] 2032 button electronic + 2 section 7 # battery
[Packing number] 60PCS
[product code] 489234
[Function] Multi-function programmable graphing calculator 10-bit base + 2 digit index dot matrix display
Fractional operation Auto-shutdown Statistical calculation Push-box hard cover protection Function function Graphic function EU environmental standard
[actually] high school students, college students, teachers, engineering surveyors, etc.
See the figure for details.