Desk or car mounted units incorporating a loudspeaker to allow a telephone handset to be used hands-free; Electric audio playback units with lights and speakers; Electronic devices for animal locating and tracking programmed to use global positioning systems (GPS) and cellular communications; Global positioning system (GPS); Global positioning system (GPS) apparatus; Global positioning system receivers; GPS data logger for recording trips and classifying them into different accounts; GPS navigation device; GPS receivers; GPS tracking device to be worn on the wrist of an athlete during endurance events; GPS tracking devices; Intelligent personal assistant devices comprised of voice-activated speakers, computer hardware, and recorded software for Wearable smart devices use real-time voice interaction to serve as the user's digital agent in the Internet; Satellite navigational system, namely, a global positioning system (GPS); Smart home hubs using artificial intelligence (AI) comprised of voice-activated speakers, computer hardware, and downloadable software for Real-time voice interaction with home smart devices to control other smart home devices; Soundbar speakers; Vehicle locator and recovery device programmed to use global positioning systems (GPS) and cellular telecommunications; Vehicle mounted GPS sensor for determining the rate of motion for a vehicle; Wearable global positioning system (GPS); Wireless microphones with integrated speakers; Wireless speakers