SuperLead wireless Bluetooth gun series, NORDIC high-end chip, 300-meter ultra-long distance communication, Bluetooth 5.0 make the space free from "line" system and break the inherent pattern. SuperLead wireless Bluetooth gun series helps many customers solve the problem of "having your cake and eat it too". One machine is dual-purpose, and it can be flexibly applied to various scene changes to meet different code scanning requirements. Once the products are on the market, they are favored by many customers, and are mostly used in shopping malls, supermarkets, inventory, voucher scanning and other scenarios.