2D Qr Fixed Mount Kiosk Terminal Access Control Barcode Scanner

Product DescriptionOmnidirectional barcode scanner for all 1D/2D Barcodes 2D QR Fixed Mount Barcode Scanner for kiosk terminal access control 1. Quick scanning barcodes on paper and screen2. Smear and deformed QR codes can be read3. Interfaces with built-in RS232, USB, TTL5V and TTL4. 21mm thickness for easy integration5. Green and low power consumption, long service life6. Data transmission is safer and more reliable7. Leading decoding technology SpecificationsElectrical characteristics   interface TTL/RS-232,USB,USB COM,TTL3.3V,TTL5V Power supply voltage 3.3-6V Motion Tolerance ≥20cm/s Scanning Accurancy ≥4mil Operating current < 190mA Performance   Resolution 640 pixels (H)x480 pixels (V) Light source indicator is visible red LED, and the light is white LED Maximum readable code speed 160 times/s Readable barcode   Aztec,BPO, Codabar, Codablock,Code 11,Code 39/ Code93,UPC/EAN,Code128/EAN128,DataMatrix,EAN.UCC  Composite,Interleaved 2 of 5,MaxiCode, PDF417,Planet,Plessey Code,Postnet,QR code,RSS,Standard 2 of 5,Telepen,TLC 39   Features:  *Elegant and Small Design*High Scanning Accuracy(3mil)*Fast Scanning Speed(160times/s)*Can Read 1D/2D/QR Code/NFC Card  *Build in RS232 and USB interface*Omni Directional Reading for all 1D/2D Barcodes*Can Read Paper&Barcode on Screen even without backlight from cellphone*Multiple Language Barcode Message Transfer  Company Infomation:Certificate:  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1