Abstract QR code background (abbreviated from Quick Response code)
Woman scanning quick response or QR barcode with her mobile device to purchase Christmas mail stamps
Shared bike for riding at seaside
Coupon QR code on smart phone
Hands using smartphone scanning the QR code of shared bike in city
Customer paying with NFC technology on parking system
Hands using smartphone scanning the QR code of shared bike in city
Customer paying with NFC technology on parking system
Hand using smartphone scanning the QR code of shared bike in city
Hand using smartphone scanning the QR code of shared bike in city
Customer paying though NFC on parking machine
Customer paying though NFC on parking machine
Woman scanning discount coupon in ticketing machine
Woman using cellphone for paying on machine
