Infrared Security Motion Detector Single Beam Body Detector Sensor Alarm for Outdoor Home

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Single Beam Technology: The infrared detector uses single beam technology, and accurate motion detection, effectively deterring any intruders. and Waterproof: Made with and dust proof design, this motion detector alarm effectively withstands harsh weather conditions, with its internal parts kept from damage caused by rain or snow. Strong Interference : The detector features a strong interference capability by using a hemispherical optical lens for concentrated and precise beam, with an automatic strong light adjustment system to avoid the interference of intense light and car headlights. Versatile Application: When installed on both sides of the entrance gates, this infrared motion sensor connects to the barriers. When a vehicle interrupts the infrared beam, a is sent for the barrier arm to Ideal for parking lots, pedestrian lanes, factories, warehouses, villas, hotels. Sturdy Construction: The motion detector alarm security sensor is made with an ABS housing for sound light independent alarm functionality. It is to both cold and heat, increasing the lifespan of the device.