FAQ Search Select a Category Cleaning Formulas Cleaning Tips Corporate Deep Cleaners FAQ Hard Floor Cleaners Parts and Accessories Steam Sweepers Vacuums Warranty Web Site and/or go What is RFID Technology? Answer: Radio Frequency Identification (RFID) is a technology that has existed for decades and is currently used in toll road passes (EZPass) and gasoline pumps. RFID technology involves tags that emit radio signals which are received by reader devices. Related Questions How do I best use the Acarosan liquid Spray product? Where can I purchase the BISSELL One Step Wood Floor Care? Where can I buy the BISSELL OxyPRO Natural Orange? How do we use the 3X Concentrated Formula?