Hydrophones; Athletic equipment, namely, mouth guards; Candy thermometers; Decorative covers for smoke detectors; Diagnostic apparatus for testing food; Divers masks; Ear plugs for divers; Fire and smoke detectors; Food safety monitoring devices, namely, thermometers, alarms; Infrared thermometers, not for medical purposes; Meat thermometers; Multi-function electronic device for use in children's rooms comprising a sound producing function, temperature gauge and also including a clock and nig...