Safety helmets; Global positioning system (GPS); Electric bark control dog collars; Biometric fingerprint door locks; Security cameras; Baby monitors; Car video recorders; Liquid crystal displays; Computers and computer peripherals; Power wires; Alarm monitoring systems; Cameras; Computers; Tablet computer; Notebook and laptop computers; Flat panel display screens; Computer keyboards; Computer mouse; Photographic projectors; Mounts and mounting brackets adapted for televisions