2nd Sight apps do not require special barcodes. You can print or purchase your own barcode labels.
We recommend you confirm your prefered RHC (Ruggedized Handheld Computer) can scan your perfered barcode format.
2nd Sight recommended RHCs come equiped with linear and 2D barcode scanners. If you are experiencing issues scanning barcodes, you may need to adjust the Data Capture Settings on the RHC itself. Please contact 2nd tech support for help.