Visitor machines, visitor systems, access control systems, etc. have all started to use QR code scanner modules. Visitors can perform related operations by themselves, which is more efficient and saves labor costs.

The XT206M barcode scanner module developed and produced by Xingtong IoT can quickly scan various 1D bar code, 2D bar code, QR code, mobile phone digital bar code, ID card MRZ code(support Chinese ID card only), payment code, etc. Multiple interface: USB/RS232/TTL, compatible with common systems in the market, scan codes quickly even in the outdoor sunlight! It fully meets all the needs of such self-service equipment for QR code.