Batteries, electric; Computer hardware and software system for remotely monitoring environmental conditions and controlling devices within a building, facility, grounds, or designated spatial area; Computer programs for pre-recorded games; Downloadable computer game software via a global computer network and wireless devices; Earphones; Electric meters; Protection and safety apparatus, namely, inflatable flotation devices; Recorded computer operating programs; Smartphones; Testing sample collection equipment, namely, wipes and swabs for use in diagnostic testing, not for medical purposes; Transmitters of electronic signals