AUPER 4250 Brand ID up to 250 Brands tracks by Liquor brand and amount poured. Making sure that if a premium is poured that a premium should be charged for.( Can Be used as stand alone ) Designed to work with liquor manager to interface with Point of Sale for real time tracking ( when was it poured, was it rung up, and when was rung up ) log on and track with hand held device. Accountability even when your away. ( Spouts sold separately )