what is a wand reader
a small applicator for cosmetics, usually having a brush at the tip: She applied the mascara with a wand. 5. U.S. Archery. a slat 6 feet (183 cm) by 2 inches (5 cm) placed at a distance of 100 yards (91 meters) for men and 60 yards (55 meters) for women, and used as a target. 6. Also called wand reader. an electronic device, in the form of a handheld rod, that can optically read coded data, as on a merchandise label or tag or the page of a book. Origin of wand Expand Middle English