The digital tech retail shops are using right now Contributed articleStaff WriterSeptember 17, 2019Retail technology, Bricks and mortar retail, Digital technologies, QR codes, Robots, Hema, Specsavers, 7Fresh, Automated shopping technology, Nike, Online retail, Zara, Self-checkouts, Virtual reality, Audi, Kroger, Digital price tags, Automated checkouts, Amazon Go, Ted BakerComment