Popsugar Living Walmart Best Tech Gadgets From Walmart 102 Smart Tech Gadgets We Found at Walmart, That Will Make Your Life So Much Easier 26 September 2019 by Krista Jones View On One Page Photo 59 of 102 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 59 Square Contactless and Chip Reader Do business wherever you need to with this Square Contactless and Chip Reader ($33). Previous Next Start Slideshow ShoppingWalmartTechGadgets