Bark control devices for training dogs; Clickers for training dogs; Computer hardware for tracking the location of pets, remotely controlling lighting devices within a building; Dog whistles; Electric bark control dog collars; Electric bark control dog collars featuring citronella spray, static electricity; Electronic animal confinement unit comprising transmitters, electrical transformers, wires, and receiver collars; Electronic animal identification apparatus; Electronic collars to train animals; Electronic devices for animal locating and tracking programmed to use global positioning systems (GPS) and cellular communications; Electronic devices for detecting and locating lost articles, people, pets using radio frequency, global positioning systems, cellular communication networks; Flashing safety light in the form of a pendant for providing visibility for people, inanimate articles, or animals; Life jackets for pets; Lifesaving vests for use by dogs; Pet collar accessories, namely, safety blinkers; Pet collar accessories, namely, safety lights; Pet collar accessories, namely, signaling bells; Sunglasses for pets; Transmitter and receiver used to locate lost pets