Buy at Smarthome - Security

Use the Optex RCTD-20U Wireless 2000 Annunciator to be alerted when the perimeter of your home or business is breached with an audible alarm or as a trigger for other devices, such as lights, sirens, cameras, and more. More info...

Part # 7136AS

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Sale $127.71 $165.00

23 customer ratings 23 Customers rated this product 4.5 Stars

This device will provide instant INSTEON notification when a high and/or low temperature limit is reached. The sensor has an adjustable temperature range from -30° F to 130° F. More info...

Part # 24950A7

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Sale $99.99 $105.99

7 customer ratings 7 Customers rated this product 3.5 Stars

This device operates as part of your INSTEON network to provide instant notification when outdoor temperatures fall below 39° F; helping you to prevent ice buildup and frozen pipes. More info...

Part # 24950A8

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Sale $64.99 $68.99

1 customer rating 1 Customer rated this product 2 Stars

The Optex TD-20U Indoor/Outdoor Wireless Infrared Transmitter is a great addition to your Optex Wireless 2000 and 1000 Annunciator systems, broadcasting signals up to 2,000 feet to your Optex receivers. More info...

Part # 7136ST

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Sale $63.86 $90.00

11 customer ratings 11 Customers rated this product 5 Stars

Feel secure in your home by knowing when movement is detected or deter and scare off would-be intruders by installing the Skylink HA434RTL Wireless Motion Alert Kit. More info...

Part # 73109A

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Sale $30.85 $51.59

9 customer ratings 9 Customers rated this product 4.5 Stars

The Optex RC-20U Wireless Chime is a great addition to your Optex Wireless 2000 and 1000 Annunciator systems, alerting you of perimeter breaches with one of three different tones from up to nine transmitters. More info...

Part # 7136CR

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Sale $69.97 $101.99

3 customer ratings 3 Customers rated this product 5 Stars

Protect your property from environmental and other damage with this eight input monitoring and notification system; includes a weatherproof NEMA 4X clear door enclosure. More info...

Part # 7013

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$981.00

Don't be startled by visitors. This wireless driveway alert system installs easily with no underground wiring, has sensitivity adjustment up to 30', and can transmit up to 300'. More info...

Part # 89335

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Sale $69.99 $89.99

Protect your property from environmental and other damage with this four input monitoring and notification system; includes a weatherproof NEMA 4X solid door enclosure. More info...

Part # 7014

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$715.50

Helps protect a building's exterior by detecting intruders before an entry is attempted. Reduced false alarms, easy installation. More info...

Part # 76421

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Sale $147.47 $223.00

Protect your property from environmental and other damage with this monitoring system that notifies you via phone, pager, fax, e-mail or text message when there's a problem; includes a NEMA 4X enclosure. More info...

Part # 7009

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$1,525.50

The Minotaur Engineering INSTEON Precision Freeze Detector provides a way to sense inordinately low temperatures, and turns devices off to prevent damage or on to protect important systems. More info...

Part # 71943

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$44.00

1 customer rating 1 Customer rated this product 5 Stars

Alert Systems