Buy at Smarthome - Security - Security System Accessories

This perimeter monitoring system has a built-in laser beam alignment system that speeds accurate, reliable positioning: Just turn the laser on to align the sensors using the read beam and then turn it off for everyday use. More info...

Part # 70406

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Sale $121.13 $169.99

Monitor the perimeter of your home or business property with this weatherproof motion detector. It uses four infrared (IR) beams to create a barrier up to 495 feet long in an outdoor environment. More info...

Part # 77403

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$321.99

Monitor the perimeter of your home or business property with this weatherproof motion detector. It uses four infrared (IR) beams to create a barrier up to 165 feet long in an outdoor environment. More info...

Part # 77401

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$271.99

10 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 # 77406

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$219.99

Programmable Timer Module works for a variety of timed security and access control operations, such as door unlock timing, and siren or bell timer activation. More info...

Part # 7045D

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Sale $23.94 $29.99

Commonly used for momentary arm/disarm alarm inputs or other applications requiring high-security momentary on, this two-terminal lock is maintained in the off position, springing back from the on position. More info...

Part # 70410

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Sale $8.94 $13.99

3 customer ratings 3 Customers rated this product 5 Stars

Six (6) 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 # 77399

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$129.99

Replace that old keypad with a proximity reader that lets users simply swipe a card to unlock a door or disarm your security system. More info...

Part # 77397

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Sale $130.33 $149.99

This tamper switch can be used with any security system with normally closed circuits, and its small size makes it easy to hide and install. More info...

Part # 7041

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Sale $1.42 $1.99

6 customer ratings 6 Customers rated this product 5 Stars

This vibration detector can be used with any security system with normally closed circuits, triggering an alarm when the window, cabinet, or safe it's monitoring is shaken. More info...

Part # 7042

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$4.99

6 customer ratings 6 Customers rated this product 5 Stars

This tamper switch can be used with any security system with normally open circuits, and its small size makes it easy to hide and install. More info...

Part # 7041C

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Sale $1.16 $1.99

5 customer ratings 5 Customers rated this product 5 Stars

Four (4) 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 # 77424

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$104.99