Digital phones; Mobile phones; Cell phones; Smart phones; Telephones; Smartphones; Mobile telephones; Handheld mobile digital electronic devices for the sending and receiving of telephone calls, electronic mail, and other digital data, for use as a digital format audio player, and for use as a handheld computer, personal digital assistant, electronic organizer, electronic notepad, and camera, namely, smart phones; Apparatus and instruments for data communication and telecommunication, namely, telecommunication and data networking hardware, namely, devices for transporting, processing and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols, namely, smart phones; wireless communication devices for voice, data or image transmission, namely, smart phones; phones, namely, mobile phones and smartphones; Global Positioning System; Location tracking devices, namely, global positioning system (GPS) receivers and transmitters and tracking apparatus in the nature of GPS-enabled mobile devices; Optical readers; interactive touch screen terminals