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3-11 Indication for handheld unit
Power on alert: After power-on the scanner will generate an alert signal to indicate a successful
self-test.
LED indication: After each successful reading, the LED above the scanner will light up to indicate a
good barcode reading.
Beeper indication: After each successful reading, the scanner will beep to indicate a good barcode
reading, and its beep tone duration is adjustable.
Beep tone duration: This parameter can be adjusted for a good reading upon favorite usage.
Volume of beeper: This parameter can be adjusted for different level of the volume of the beeper.
Vibrator indication: After each successful reading, the vibrator will vibrate to indicate a good barcode
reading.