Honeywell DT8016AF5 DUAL TEC Motion Sensor with mirror optics and Anti-Masking Designed for mid to high-end commercial environments where a Grade 3 system may be required, the new Honeywell DT8016AF5 anti-mask motion sensor delivers reliable protection with improved false alarm immunity through patented solutions. It includes DualCore signal processing which is ideal for areas that are difficult to protect with standard products and integrates a total of five patented solutions to improve reliability and installation. In addition to this, the installer will benefit from the design of the sensor which allows easy access to the connectors with its quick plug-in feature. Furthermore this motion sensor offers integrated EOL resistors and an enhanced walk test feature saving time on installation. With the DT8016AF5, optimum performance is achieved using X-Band microwave technology and Uniform Sensitivity Optics. Features: Plug-in electronics Integrated End-of-Line (EOL)