VEVOR Document Scanner Camera With OCR Function A3/A4 Camera Scanner 10 Mega-Pixel Lens With LED Lights Adjustable And Portable Scanner For Office Classroom Office (A4)
NETUM 2D Barcode Scanner, Compatible With 2.4G Wireless Bluetooth USB Wired Connection, Connect Smart Phone, Tablet, PC, 1D Bar Code Reader Work For QR PDF417 Data Matrix NT-1228BL