Bark control devices for training dogs; Clickers for training dogs; Dog whistles; Electric bark control dog collars; Electric bark control dog collars featuring citronella spray, static electricity; Electronic collars to train animals; Pet collar accessories, namely, safety blinkers; Pet collar accessories, namely, safety lights; Pet collar accessories, namely, signaling bells; RFID tags worn by pets that activate pet care devices; Transmitter and receiver used to locate lost pets