Buy at Smarthome - Sensors - Security System Sensors

Know when a person or vehicle approaches your home or business with this wireless visitor announcement system. More info...

Part # 7135AS

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Sale $112.99 $164.99

17 customer ratings 17 Customers rated this product 4.5 Stars

Monitor motion at a driveway entrance, backyard, basement with this flexible wireless motion sensor. Use in conjunction with a wireless receiver (#7135SR or #7135CR). More info...

Part # 7135ST

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Sale $69.98 $89.99

5 customer ratings 5 Customers rated this product 4.5 Stars

A burglar can't open your doors or windows without setting off the door/window contacts, but what happens when he gains access through a broken window? This unit recognizes the pattern of glass breaking across the full audio band. Perfect for homes with a More info...

Part # 73951

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Sale $101.50 $129.99

10 customer ratings 10 Customers rated this product 3.5 Stars

This wireless smoke detector not only blares a loud, 85-dB internal sounder when it senses the presence of smoke or excessive heat, but it can also send a wireless signal to your security panel to activate your home's security system. More info...

Part # 73943

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Sale $128.93 $129.99

3 customer ratings 3 Customers rated this product 5 Stars

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

Part # 73946

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$55.00

This is a fully supervised PowerCode magnetic contact transmitter, designed for protecting doors and windows using a built-in magnetic contact that operates in conjunction with a magnet to detect the opening and closure of a door or window. More info...

Part # 73953

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$49.99

Almost any building can be protected from intrusion with ease because of the Door/Window Sensor's small size, flexible mounting configurations, and sensitivity. More info...

Part # 7504

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Sale $44.77 $49.99

2 customer ratings 2 Customers rated this product 1.5 Stars

4 zone wireless receiver responds to signals from the wireless motion sensor and produces chime tones. Also has a single relay output for automation or security. More info...

Part # 7135CR

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Sale $72.22 $101.99

1 customer rating 1 Customer rated this product 5 Stars

Make your own wireless sensor from a hardwired sensor, like garage door contacts with a two input universal transmitter. More info...

Part # 73917

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Sale $44.99 $49.99

5 customer ratings 5 Customers rated this product 4 Stars

This tamper-resistant wireless contact can send instant or delayed alerts to your HAI controller in the event of a door or window breach. More info...

Part # 110863

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Sale $44.20 $46.80

7 customer ratings 7 Customers rated this product 4 Stars

This wireless transmitter is designed to protect doors, windows and other entrances, sending a wireless alert to the AAA+ Home Smart Center security system upon a breach. More info...

Part # 73102DS

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Sale $20.00 $25.99

6 customer ratings 6 Customers rated this product 3.5 Stars

Expand your system coverage by adding extra motion sensors. Unlike other units, this PIR is smart enough to tell the difference between burglars and your pets (up to 80 lbs.) More info...

Part # 73912

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$99.99

2 customer ratings 2 Customers rated this product 4.5 Stars