GPS receivers; GPS transmitters; GPS navigation devices; Global positioning system (GPS) devices; software for GPS navigation systems for defining the location of people, pets, and cars; Global Positioning System apparatus; wearable computer peripheral devices; wearable portable media players; wearable activity trackers; wearable telecommunication apparatus, namely, smart watches, telephones, computers, and tablet computers; wearable computers; wearable computer peripherals; wearable smart ph...