Sensors - Smarthome

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 $51.48 $89.99

149 customer ratings 149 Customers rated this product 3.5 Stars

This easy-to-use sensor measures cell phone radiation and electromagnetic fields with an easy-to-read gauge that also beeps and glows when high readings are detected. More info...

Part # 7021

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Sale $31.99 $34.99

158 customer ratings 158 Customers rated this product 4.5 Stars

Add safety and security to your home, using this weatherproof 6-LED ultra-bright, battery powered floodlight. It has a built-in photocell and motion sensor; it also rotates to direct light where you need it most. More info...

Part # 46133

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Sale $18.75 $31.99

172 customer ratings 172 Customers rated this product 4.5 Stars

This adapter will turn on a light automatically when you enter an area and off when you leave. With adjustable settings it is perfect for your Laundry room, garage, walk-in closet, hallway, basement, attic, wine cellar, or storage nook. More info...

Part # 25125

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Sale $21.99 $24.99

67 customer ratings 67 Customers rated this product 3.5 Stars

Perfect for closets, basements, and garages, this easily installed switch automatically turns the bulb on when motion is sensed. More info...

Part # 25128

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Sale $23.99 $30.00

21 customer ratings 21 Customers rated this product 4.5 Stars

This freeze sensor uses your existing telephone line to call three phone numbers when the temperature drops below the set point you determine or if the power goes out. You can also call in to check on the temperature and power status remotely. More info...

Part # 7001

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Sale $158.00 $199.00

49 customer ratings 49 Customers rated this product 4.5 Stars

The Safety Technology International Entry Alert Chime is an easy to install device, which notifies you when your door is opened. More info...

Part # 70505

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Sale $32.43 $56.00

1 customer rating 1 Customer rated this product 5 Stars

This LED light uses a Passive Infrared (PIR) motion sensor for automatically activating the 8 super-bright LED's, housed behind the protective lens, Sliding this light out of the wall bracket used for mounting the unit, will allow you have an emergency flashlight when ever needed. More info...

Part # 55973

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$13.99

Be the next ghost hunter and conduct paranormal surveys with this EMF measuring tool that can alert you of strong, erratic, and/or fluctuating readings that are commonly found in haunted locations. More info...

Part # 7022

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Sale $29.99 $34.99

76 customer ratings 76 Customers rated this product 4.5 Stars

Highly reliable way to detect natural gas, LPG, and carbon monoxide in your home. Works to trigger an electrovalve or exhaust fan, optional N.C./N.O. alarm output. More info...

Part # 71250

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$165.00

The Heath/Zenith SL-5316-WH DualBrite Replacement Motion Sensor Head is perfect for replacing a broken or worn out motion sensor for a light fixture. When motion is sensed, the Light Control will turn on the fixture for the amount of time you set (1, 5, or 10 minutes) then automatically turn the light off. More info...

Part # 25057WH

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Sale $14.61 $19.95

3 customer ratings 3 Customers rated this product 5 Stars

Add motion sensing to any light fixture with the Heath/Zenith SL-5212-WH 150W Instant Motion Sensor Light Control. When motion is sensed, the Light Control will turn on the fixture for the amount of time you set (1, 5, or 10 minutes) then automatically turn the light off. More info...

Part # 25033WH

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Sale $16.14 $19.99

2 customer ratings 2 Customers rated this product 4.5 Stars