Symcode R50 - Buzzer and Indicator Light State

35
LED Indicator Light
indicator light color
Blue Light
Red Light
flicker means wireless pairing step
on and offf immediately means read
barcodes successfully
always on means power charge，after
full it would be off.
Description
Wireless Scanning and Payment All-in-One Device
Buzzer
Sound Type
a long sound
（First low then high frequency ） Means power on
a long sound
（First high then low frequency ） Means power off
a short sound（ low frequency ） Means read barcode
a short sound
（First low then high frequency ） Means data has been stored
a short sound
（First high then low frequency ）
Means scan the set-up barcode
a short sound（low frequency ）
During normal usage or start-up process,if the buzzer continuously
makes five times long sound(low frequency) ,then automatically power
off. It means the power capacity is too low and need to be
charged before use.
Means wireless transmission
failed or cache is full
Description