We offer several electronic accessories for your use. These include Taxi Cameras, Mobile Dispatch / VLS systems MDTs), and of course taxi meters, We have emergency flasher systems as required in New York City, Back-Up safety alarms, and more. As technology evolves and becomes available, we attempt tp "keep up" but we also avoid systems and products which we feel are not up tp our standards. Our customer's experience is the top priority. If you hear of a product you feel would be a good item for our taxi operators, please call or e-mail (Fred@TaxiSource.com) your idea. We will look into it. Thanks for the assist!