Optex TD-20U Indoor/Outdoor Wireless Infrared TransmitterUse the Optex TD-20U Indoor/Outdoor Wireless Infrared Transmitter enhance your Optex Wireless 2000 and 1000 systems. With a built-in infrared sensor, this wireless transmitter can send alarm signals up to 2,000 feet back to Optex receivers. The Optex TFeatures of Optex TD-20U Indoor/Outdoor W..

Watchman Indoor/Outdoor Battery Powered Weatherproof Camera, Led & Motion Detector By OptexOptex WATCHMAN Verifier Watchman Outdoor Battery-Powered Camera, LED, & Motion Detector - Batteries and SD Card not includedFeatures of Watchman Indoor/Outdoor Battery Powered Weatherproof Camera, Led & Motion Detector By Optex Optex WATCHMANSpecification of ..

Optex RCTD-20U Wireless Driveway or Entry AnnouncerThe opted rctd-20u wireless annunciator system is a wireless detection and alarm system that can transmit signals up to 2,000 feet. This system is the most effective perimeter alert system available and is ideal for your home and is commonly used for protecting businesses. It acts as a driveway ala..