#smartglasses W/speakers.. work w #rfid &amp; scanners empowering workforce.. exciting things ahead for sure.. #disruptive tech headed into retail &amp; distribution networks $wmt #ar $vz $fb $aapl $vuzi .. but who has glasses w speakers imminently ? https://t.co/bfN725JKDi https://t.co/r7guvF6BgO