[ Acoustic sound alarms; Audio speakers; ] Digital photo frames; [ Digital voice recorders; Electric door bells; Electronic devices for locating and tracking lost articles using wireless communications technology in the nature of radio frequency; Electronic timers; Infrared detection apparatus; Life jackets for pets; Light emitting diodes (LEDs); Radio transmitters and receivers for remote controls, radio controls; Radios; RFID tags worn by pets that activate pet care devices; Smartwatches; T...