REPLY TECHNOLOGY

burglar alarms, microwave detectors for use in examining luggage, microwave anti-theft detectors, infrared passive anti-theft detectors, infrared active detectors, combined RF and infrared anti-theft detectors, motion detectors, detectors for fire alarms, electronic keys, vibration detectors, infrared active barriers, warning sirens, alarm bells, radio transmitters and receivers, closed-circuit televisions, microprocessor controllers, bell-boxes for alarm bells, backplates for burglar alarms, cable and wire