Napco Security Technologies, Inc. develops, manufactures, and sells electronic security systems for commercial, residential, institutional, industrial, and governmental applications in the United States and internationally. Its access control systems include identification readers, control panels, PC-based computers, and electronically activated door-locking devices. Its intrusion and fire alarm systems consist of detectors, control panels, digital keypads, and signaling equipment, while its door locking devices include microprocessor-based electronic door locks with push button, card reader, and bio-metric operation, as well as door alarms, mechanical door locks, and simple dead bolt locks. The company also offers video surveillance systems, school security products, and resells peripheral equipment, marketing its products to independent distributors, dealers, and installers of security equipment. Napco Security Technologies, Inc. was founded in 1969 and is headquartered in Amityville, New York.