QR Code, a type of bar code that consists of a printed square pattern of small black and white squares that encode data which can be scanned into a computer system. The black and white squares can represent numbers from 0 to 9, letters from A to Z, or characters in non-Latin scripts such as
QR Code Scanner, JRHC USB 2D Barcode Scanner Wired Automatic Handheld 1D&PDF417 Data Matrix Bar Code Reader Plug and Play for Supermarket Convenience Store Warehouse : : Office Products
2D Barcode Scanner HBA-W6/300R Bluetooth Wireless Handheld Pocket QR Bar Code Data Matrix PDF417 Reader for store mobile payment - AliExpress
2D Barcode Scanner,EnlightCode 1D 2D QR Code PDF417 Data Matrix Wired USB Bar Code Scanner
Handheld 1D/2D QR Bar Code Scanner Scanning Gun Barcode Reader For POS PC
【Higher Decoding Accuracy & 3 Scan Mode】Compared with other barcode scanners on the market, our upgraded USB wired barcode scanner has faster scanning
QR Code Scanner 2D Hand Scanner 1D USB Handheld Barcode Scanner PDF417 Data Matrix Bar Code Reader for PC POS, Windows, Android, Linux, Inventory
QR code scanning color icon. 2D code reading app. Matrix barcode scanner. Two-dimensional barcode. Isolated vector illustration 7488815 Vector Art at Vecteezy
REALINN Cordless Barcode Scanner 2D QR Code Bar Code Reader with USB Cradle 328ft Transmission Distance CMOS Imager Data Matrix PDF417 UPC Scanners for Inventory Warehouse Supermarkets : Office Products
2D-Codes smart-TEC
What's The Difference Between A Data Matrix And A QR Code?
QR code scanning smartphone app linear icon. Matrix barcode scanner. Thin line illustration. 2D code mobile phone reader. Contour symbol. Vector isolated outline drawing. Editable stroke 5383589 Vector Art at Vecteezy
QR Code Scanning Smartphone App Linear Icon. Matrix Barcode Scanner. Thin Line Illustration. 2D Code Mobile Phone Reader Stock Vector - Illustration of shopping, scanner: 195454333
data matrix codes: exploring the 2D barcodes
What's Difference Between a Data Matrix and a QR Code
2D-Codes smart-TEC