User Manual

Table Of Contents
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Enable virtual keyboardmode 1
Enable virtual keyboard
mode 2
Enable virtual keyboard
mode 3
2.3 Buzzer , LED indicator barcode and vibration prompt setting barcode
2.3.1 Beeper Volume setting
Low volume
High volume(default)
2.3.2 Start-up beep
Sh ut do wn sta rt-up bee p
Open st art-up bee p def au lt
2.3.3 Good read beep
good re ad bee p on