FreeStyle HD is a wireless, battery-operated hand held detector/deactivator for Ultra•Strip^® II and Ultra•Strip III labels. The product helps retailers verify source tagging compliance, find or deactivate labels that have alarmed the system, or deactivate labels on items too large to be lifted out of a shopping cart. It can detect active labels up to 15 cm (6 in.) above the surface of the deactivator and will deactivate labels up to 7.6 cm (3 in.) above the surface of the unit.