Amazon.com | Nike Men's Flex Control TR3 Sneaker, Wolf Grey/Wolf Grey-deep Royal, 6 Regular US | Fashion Sneakers
Ken Munro on Twitter: "I wonder what @TSA will make of @Nike Adapt BB smart lacing sneakers under x-ray? 'Sir/ma'am there appear to be batteries, wires, LEDs and a drive motor in
Nike's phone-controlled self-lacing trainers - BBC News