If you use Socket Mobile's 1-dimensional SocketScan S700 Bluetooth barcode scanner with Shopify POS and you're wanting to add the additional information from comics and TPB's into your POS we've got some ideas for you.
You'll need to set your scanner to accept the additional characters after the initial bar code.
In the Socket S700 programming guide, you will need to add the option for "Auto discriminate UPC/EAN With Supplementals".
Scan the following barcode with your SocketScan S700 barcode scanner.
Before scanning, please disconnect the scanner from your host device by turning Bluetooth off.
You will hear a single long deep beep sound to let you know it was successful.
After testing on extended barcodes, I found that I needed to make sure I held the scanner far enough away that the entire can be scanned.