This week's coolest retail technology reveals Retail technologyStaff WriterSeptember 10, 2021Retail technology, Shop.com, Online retail, E-commerce, BitPay, Cryptocurrencies, Bitcoin, Mercadona, Cimcorp, Supply chain, Laybuy, Buy now pay later, Donna Adi, QR codes, Ted Baker, Secret Sales, Majid Al Futtaim, Carrefour City+, Stores, Checkout free stores, Amazon Just Walk Out technology, Bricks and mortar retail, GXO Logistics, Automation, Warehousers, Robotics, McDonald's, El Salvador, Decathlon, PAL Robotics, Belcorp, Perfect Corp., Augmented reality, AIComment