GT-770E Mini Wired 2D Desktop Barcode Scanner

The GT-770E is a compact embedded 2D mini desktop barcode scanner designed for integration into metro gates, ticket counters, cashier desks, and kiosks. Equipped with a high-speed CMOS image sensor and auto-sensing trigger, it reliably decodes all standard 1D and 2D barcodes from both paper labels and electronic screens. The module supports USB and interfaces for flexible system integration, and its compact form factor enables easy embedding into space-constrained devices. With buzzer and LED feedback, the GT-770E is the ideal scanning engine for self-service and retail automation.