เครื่องคิดเลขเสียงภาษาไทย

Features เครื่องคิดเลขเสียงภาษาไทย

Applications for use in calculations which can be calculated in many ways set and has various functions That helps with calculations, has a function-The record has a title showing the window values.-Can slide to select values ​​without clicking-Reading sound-Adjust speed-otherwhich various functions These will help users calculate more conveniently.