Wireless electronic devices for locating and tracking personal objects, wallets, cars; GPS tracking devices; Vehicle locating, tracking and security system comprised of an antenna and radio transmitter to be placed in a vehicle; Electronic devices for locating and tracking lost articles using radio frequency; GPS tracking device to be worn on the wrist of an athlete during endurance events; Electronic tags used for locating and tracking lost property; Battery chargers; Wireless chargers; Chargers for batteries; Wireless battery chargers; Smartphone battery chargers; Portable power chargers; Wireless speakers; Wireless indoor and outdoor speakers
Electrical and Scientific Apparatus