![Eyoyo 1D 2D QR Bluetooth Handheld Barcode Scanner, 3-in-1 Bluetooth & 2.4G Dongle Wireless & Wired Connection, CCD PDF417 Data Matrix Bar Code Reader for iPad, iPhone, Android Phones, Tablets or Windows,2D Eyoyo 1D 2D QR Bluetooth Handheld Barcode Scanner, 3-in-1 Bluetooth & 2.4G Dongle Wireless & Wired Connection, CCD PDF417 Data Matrix Bar Code Reader for iPad, iPhone, Android Phones, Tablets or Windows,2D](https://0.rc.xiniu.com/g2/M00/32/E8/CgAGe1zGtjqARPE2AADrwgQzUq0268.jpg)
Eyoyo 1D 2D QR Bluetooth Handheld Barcode Scanner, 3-in-1 Bluetooth & 2.4G Dongle Wireless & Wired Connection, CCD PDF417 Data Matrix Bar Code Reader for iPad, iPhone, Android Phones, Tablets or Windows,2D
![Amazon.com : Kercan 130T Wired Automatic USB 2D QR PDF417 Data Matrix Barcode Scanner UPC EAN Bar Code Reader : Office Products Amazon.com : Kercan 130T Wired Automatic USB 2D QR PDF417 Data Matrix Barcode Scanner UPC EAN Bar Code Reader : Office Products](https://m.media-amazon.com/images/I/51xKsLXnNQL.jpg)
Amazon.com : Kercan 130T Wired Automatic USB 2D QR PDF417 Data Matrix Barcode Scanner UPC EAN Bar Code Reader : Office Products
![Amazon.com : 2D Wireless Barcode Scanner,Symcode Datamatrix PDF417 QR Code Handheld Reader for Screen and Printed Bar Code Scan, Works with Windows Mac and Linux PC POS : Office Products Amazon.com : 2D Wireless Barcode Scanner,Symcode Datamatrix PDF417 QR Code Handheld Reader for Screen and Printed Bar Code Scan, Works with Windows Mac and Linux PC POS : Office Products](https://m.media-amazon.com/images/I/61IQ7se9LQL.jpg)
Amazon.com : 2D Wireless Barcode Scanner,Symcode Datamatrix PDF417 QR Code Handheld Reader for Screen and Printed Bar Code Scan, Works with Windows Mac and Linux PC POS : Office Products
![Scanning data matrix with colored background doesn't work · Issue #36 · rodgomesc/vision-camera-code-scanner · GitHub Scanning data matrix with colored background doesn't work · Issue #36 · rodgomesc/vision-camera-code-scanner · GitHub](https://user-images.githubusercontent.com/13404544/151329463-c83cd512-1007-4fee-98a8-ee1c8f4f27f9.jpg)
Scanning data matrix with colored background doesn't work · Issue #36 · rodgomesc/vision-camera-code-scanner · GitHub
![Amazon.com : JRHC Bluetooth QR Barcode Scanner, PDF417 Rechargeable Code Scanner Wireless, Data Matrix 2D Barcode Rearder Cordless Connect Smart Phone, Tablet, PC, CCD Code Reader Work with Windows, Mac,Android : Office Amazon.com : JRHC Bluetooth QR Barcode Scanner, PDF417 Rechargeable Code Scanner Wireless, Data Matrix 2D Barcode Rearder Cordless Connect Smart Phone, Tablet, PC, CCD Code Reader Work with Windows, Mac,Android : Office](https://m.media-amazon.com/images/I/61EmFF66rWL.jpg)