Symcode MJ-R38 - Buzzer Description

IntroductionBuzzcr Proformancc
one/long beep
low to high frequency
power on
one/long beep
high to low frequency
power off
one/short beep
low frequency
read a code under normal mode
one/short beep
low to high frequency
read a code under storage mode
one/short beep
high to high frequency
read a setting mode
three/short beeps
low frequency
transfer failure or storage space is full
Buzzer description
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