![background image](http://html.mh-extra.com/html/bluebird/rfr900/rfr900_user-manual_2777302023.webp)
5 Using the Device
20
4
To scan a barcode tag, tap
SB BARCODE START
. The scanned data will be displayed on the top of the
screen.
To scan barcodes using your RFR900
S
, press the trigger. The device will emit a red laser.
5
For other settings, check the buttons on the screen and tap as required. For more information on the user
input settings, refer to the SDK document provided by Bluebird.
5.4 Using Batch mode
When you turn on RFR900/RFR900S, it is in Batch mode by default.
Batch mode allows you to scan barcodes or read tags consecutively without transferring data to a mobile
device immediately. It is recommended to stop scanning and reading before transferring the data via
Bluetooth, so this mode is useful for scanning or reading a large volume of barcodes or tags. You can then
use the app to transfer data to the mobile device.