User's Manual
52
Operation Method
Input letters 
and words
Multi-tapInput—“Abc/abc/ABC”,presscor-
responding letter key.
Input digits
NumbersInput—“Alt_L”,pressdigitkeyoneby
one.NumberInput—“Alt”,pressadigitonce.
Input symbol
Symbols Input—Press Symbols key to enter the 
symbols mode, and then use the navigation 
key to spot on the symbol you want, select OK 
to choose the symbol.
Or press Alt key first, then press the key on 
which has the symbol superscript or subscript.
Input Space Press Space key to input space.
Erase charac-
ter
Press Clear Key.
Move cursor Press Navigation Keys.
Change input 
mode
Press Alt key to switch superscript and sub-
script.
Press Shift key to switch uppercase and lower-
case.










