Buy at Smarthome - Sensors - Occupancy & Motion Sensors

TriggerLinc is a magnetic contact sensor that wirelessly controls lights and appliances throughout your house: TriggerLinc can do things like turn on lights, set the thermostat, or trigger a custom events. More info...

Part # 2421

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$34.99

106 customer ratings 106 Customers rated this product 4.5 Stars

The K9-85 MCW is a PowerCode wireless digital PIR detector that will allow you to secure your home while still allowing pets to move freely anywhere in the house. More info...

Part # 73946

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Sale $86.96 $109.99

17 customer ratings 17 Customers rated this product 4.5 Stars

Never miss an important visitor or package delivery again with a Wireless Driveway Alert System that detects and reports people or vehicles and reports the results to a receiver unit inside the house. More info...

Part # 7202

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Sale $50.60 $89.99

133 customer ratings 133 Customers rated this product 3.5 Stars

Add access notification to your home using an invisible photobeam and an INSTEON I/O Linc to trigger lights or appliances when a visitor arrives at or enters your property. More info...

Part # 70414

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Sale $146.99 $190.96

1 customer rating 1 Customer rated this product 5 Stars

Add extra safety and security to your home using magnetic contacts and an INSTEON I/O Linc to trigger lights or appliances when a door or window opens or closes. More info...

Part # 73522

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Sale $49.99 $54.99

1 customer rating 1 Customer rated this product 4 Stars

This weatherproof transmitter uses a passive infrared (PIR) beam to detect people or vehicles to a distance of up to 80 feet, then sends a radio signal back to the receiver, which can be placed in your home up to 600 feet away. More info...

Part # 7312

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Sale $102.41 $169.99

118 customer ratings 118 Customers rated this product 4.5 Stars

The TOWER-40 MCW is a best-of-breed intrusion detector that offers unparalleled detection sensitivity and higher immunity to false alarms than almost any other wireless detector on the market. More info...

Part # 73979

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$79.96

3 customer ratings 3 Customers rated this product 5 Stars

Combining wireless and digital voice technology this system is the most cost-effective annunciation system available offering homeowners security, notification, convenience, and most of all peace of mind. More info...

Part # 7138

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$149.95

23 customer ratings 23 Customers rated this product 5 Stars

Eight (8) photoelectric beams can be used over a span of up to 50 feet indoors or 25 feet outdoors. The sensors are perfect for installation where space is limited to monitor any possible entry point to your property. More info...

Part # 77405

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Sale $125.97 $159.99

With each of its eight PIR sensors acting as a Quad detector, the TOWER-20AM-MCW provides the ultimate in prevention against false alarms caused by outdoor interferences, such as rain, snow, lightning storms, swaying bushes, and free-roaming animals, while still providing reliable detection of real threats. More info...

Part # 73978

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Sale $253.96 $299.99

1 customer rating 1 Customer rated this product 5 Stars

Infrared photo sensor can detect people or objects breaking its beam of invisible light and alert you. Use on your driveway to advise of an approaching car, or to let you know someone's coming in the side gate. More info...

Part # 72101R

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Sale $45.99 $119.95

1 customer rating 1 Customer rated this product 5 Stars

This pet-immune motion sensor connects to your security system and automatically rejects single or multiple pets weighing up to 60 pounds. More info...

Part # 7498E

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Sale $15.55 $29.99

8 customer ratings 8 Customers rated this product 4 Stars