기존 스캐너는 일반적으로 1D/2D 바코드 스캐너와 같은 스캐닝 장비를 참조하십시오., barcode scanning guns and barcode readers, which are widely used in retail, warehousing, logistics and industrial production fields. With the maturity and popularization of wireless communication technology, the scanning gun industry increasingly hopes to get rid of the troubles of cables, and from the early single wireless Bluetooth 1-to-1 communication mode to meet the high-speed, stable and concurrent requirements of multi-device connections in more complex scenarios, and strive to achieve a true multi-device mobile interconnection.
