Car video recorders; Electric locks; Electrical and electronic burglar alarms; Gas alarms; IP (Internet protocol) cameras; Microphones; Smoke detectors; Sound alarms; Video recorders; Video monitors; Webcams; Digital door locks; Electric door bells; Electronic monitors and monitor modules for monitoring electric current and electrical signals; Endoscopy cameras for industrial purposes; Pickups; Portable video cameras with built-in videocassette recorders