gm60 uart stainless steel enclosure controlled ring indicator light 1d/qr/2d bar code scanner qr code barcode scanner module, Silver

1. usb wired barcode scanner to capture 1d, 2d code on labels, paper, mobile phone or computer. 2. high-efficiency recognization and high upload speed for improving your working efficiency. 3. with buzzer for reminding you that the scanning successfully or not. 4. compatible with usb and uart interface. 5. over 180 configurable options