Sensors - Smarthome

Receive an instant notification when your mail has arrived. A wireless sensor mounts transmits a signal to the plug-in receiver in your home to alert you when the mailbox door is opened. More info...

Part # 74661

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Sale $44.95 $49.99

317 customer ratings 317 Customers rated this product 4.5 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

Increase safety around your pool area with this alarm module that sends a loud alert signal whenever a door or gate around the pool area is opened. Designed for pool areas with one entry point. More info...

Part # 32452

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Sale $37.46 $39.99

1 customer rating 1 Customer rated this product 5 Stars

Light your path almost anywhere in the dark with the Motion-Sensor LED Spotlight. It is battery powered, rotates 360°, tilts up and down, has adjustable brightness, automatic shut-off increments, and can be mounted almost anywhere. More info...

Part # 251SP

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Sale $19.99 $39.99

159 customer ratings 159 Customers rated this product 4.5 Stars

Increase safety around your pool area with this alarm module that sends a loud alert signal whenever a door or gate around the pool area is opened. Designed for pool areas with two entry points. More info...

Part # 32453

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Sale $29.96 $39.99

Light your path almost anywhere in the dark with a motion activated LED Stair Light. It is battery powered and weatherproof so it can be mounted wherever you need light. More info...

Part # 251SL

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$19.99

176 customer ratings 176 Customers rated this product 4.5 Stars

This battery-powered burglar alarm system is set and disarmed with a user-programmable code. Its built-in PIR motion sensor triggers the 105dB alarm. More info...

Part # 79919

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Sale $22.63 $34.95

26 customer ratings 26 Customers rated this product 4 Stars

Be assured that the garage door is down with a door-mounted sensor for accurate assessment of the garage door's status and an easy-to-read monitor that can be placed anywhere in your house. More info...

Part # 7168M

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Sale $18.52 $29.99

77 customer ratings 77 Customers rated this product 4.5 Stars

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

This alarm not only tells you whether it has detected carbon monoxide or smoke but it also announces which room has been triggered More info...

Part # 7982

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Sale $35.63 $59.99

4 customer ratings 4 Customers rated this product 5 Stars

Just walk within 25 feet of this battery-powered motion-sensor light, and it will brighten the entire area. Weatherproof for outdoor use. More info...

Part # 740126

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Sale $19.01 $29.99

130 customer ratings 130 Customers rated this product 4.5 Stars

Extra loud 113dB alarm with extra features like a lamp flasher and Sonic Alert notifier receiver is the ultimate in alarm clocks. More info...

Part # 52366

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Sale $44.65 $54.95

4 customer ratings 4 Customers rated this product 2.5 Stars