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QR Code Payment Advertising Cupcake Bread Snack Vending Machine With Elevator System

2D Wired Handheld Barcode Scanner 500 Scans/Second QR Code Reader For Supermarket

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USB RS232 QR Code Engine 1280x1080 Resolution Electronic Material

CMOS Scan Element QR Code Barcode Scanner Kiosk Scanner Module 1 Year Warranty

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USB RS232 QR Code Engine 1280x1080 Resolution Electronic Material

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ASK87E QR Code Access Control Integrated Machine Scanning Distance 5-15 cm Reading Speed < 0.2 seconds

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2d Scanning USB Qr Code Scanner Auto Sense Payment Box For Shopping Mall

OEM Scan Engine QR Code Barcode Scanner Module For Scan QR Code / DM / PDF417