User Guide

Configuration Code Turn on（Default)
23
good read beep off（ default）
2.3.4 Beep pitch-good read
Low pitch(default）
Middle pitch
High pitch
2.3.5 Beep duration-good read
Tone long（ default）
Tone pip
2.3.6 Error sound
You will hear 4 continue alarm sounds when data upload failure, one single alarm
sound means scan indistinguishableness barcode.
error sound low pitch（ default)