?Motion detectors are essential in a home security system. It can detect movement in the surrounding areas - driveways, front porch, gates, home, sheds, offices, walkways, swimming pools, etc and trigger alert to the linked receiver. It provides an added level of security and safety to your property and loved ones.
?Passive infrared (PIR) sensors are sensitive to detect motion from vehicles or people. The transmission range is up to 300 feet.(the range from the sensor to the receiver) And the sensors detection range is up to 24 feet. To increase the effectiveness of your sensors, please keep PIR sensors away from heating vents.
?There are three types of alert settings?Alarm ring/door ring, LED flash light, Alarm ring/door ring+LED flash light. LED flash light enables homeowners to keep an eye on movement in areas of your home. Plus, it can trigger a doorbell or alarm that can scaring off the unwanted intruder and alert you when kids enter restricted areas.
?Super easy to install, no extra wiring required. Pair and activate with just a few steps. Sensors are waterproof and can be mount to posts, walls, fences, and trees. Expandable system allows you to add extra sensors & receivers to cover multiple areas of your property, keep your home safe.
?Industry leading warranty: We provide 90-day full refund and hassle-free 24-month warranty with friendly customer service. Package Contents: 2 x PIR sensors, 1 x Receiver, 4 x Wall plugs, 4 x Screws, 1 x Instruction manual. Motion sensors aren't error-proof - animals, insects and foliage might trigger the alarm.