2 to 5 business days
Plastic key : It designed and built to be easily manipulated Natural materials display format : The same materials and to show the way List-based STAT data editor : Display and edit the input data into a data format for displaying a list of groups (x data, y data, frequency) and the peripheral data Multi-replay : Edit and load easily and quickly before the official run, or you can redo 10 + 2 digits : 10-digit mantissa + 2-digit exponent display Dot Matrix Displays : This high-resolution screen always displays a nice graph