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    Security Man Add-on Wireless Smart Door/Window Sensor for Air-Alarm II Series SM-87L

    Security Man Add-on Wireless Smart Door/Window Sensor for Air-Alarm II Series SM-87L

    The SM-87L is an add-on wireless smart door/window sensor which is fully compatible with Air-Alarm II series alarm system. It supports long wireless range. It is inexpensive and easy to install. more

    $13

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    SMARTPOOL NA425 Door Alarm,Wireless,120dB,9V Battery G9325486

    SMARTPOOL NA425 Door Alarm,Wireless,120dB,9V Battery G9325486

    Door Alarm, Wireless, Mounting Window, Door, Gate, Sound Rating 120dB, Input Power 9V Alkaline Battery, Battery Size 9V, Not Included Battery, Features Magnetic Sensors, Pass Button, Check Battery Button, 300 ft. Operating Range, Length 41/4 In., Width... more

    $43.95

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    Zoro

    (25,000+)
    100 Honeywell 5816wmwh Contacts. New. Ademco. Free Ship. Vista, Lynx L5100/5200

    100 Honeywell 5816wmwh Contacts. New. Ademco. Free Ship. Vista, Lynx L5100/5200

    Package Includes:One Hundred (100) Honeywell 5816WMWH Wireless Door/Window Contacts.New. Never Used and Never Opened. Can be used with Honeywell Lynx series or Vista control panels. Free shipping. Comes with transmitter (contact ), box, external magnet... more

    $1,550.00

    FREE shipping

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    Qty 10 Ev-dw4975 - Dsc Vanishing Wireless Door Window Sensor

    Qty 10 Ev-dw4975 - Dsc Vanishing Wireless Door Window Sensor

    ********60 DAYS RETURN POLICY****************** NO QUESTIONS ASKED!LOT OF 10 EV-DW4975 - Vanishing Wireless Door Window Sensor DESCRIPTION :The EV-DW4975 is the industries thinnest supervised door/window contact allowing multitude of applications while... more

    $199.95

    FREE shipping

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    Brand "5" Honeywell 5815 Wireless Door/window Transmitter W/ Magnet, Battery

    Brand "5" Honeywell 5815 Wireless Door/window Transmitter W/ Magnet, Battery

    Brand New "5" Honeywell 5815 Door / Window Wireless Transmitter, with 3V Lithium battery and magnet The 5815 is the ideal solution for installations where small size and aesthetics are important. It provides a reliable, convenient and cost-effective... more

    $112.99

    FREE shipping

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    GE 60-688-95 Door Sensor

    GE 60-688-95 Door Sensor

    Created to meet consumer demand for less conspicuous security sensors, the Micro is the smallest sensor of its kind in the security industry.The wireless Micro, for residential and commercial intrusion detection, is only 1.75" long by .875" wide by .5" more

    $35

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    TECHKO Security Sensors Wireless Ultra Slim Safe Pool Alarm Multi S189D

    TECHKO Security Sensors Wireless Ultra Slim Safe Pool Alarm Multi S189D

    Free Shipping on Over 500K Items!

    Shop for Electrical at The Home Depot. The Techko S189D Ultra Slim Pool Safety and Entry Alarm is an ETL listed and approved under UL 2017 standards. This child safety pool alarm is designed to sound a loud alert when a door or gate is opened. It is a... more

    $34.99

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    HomeDepot.com

    (100,000+)
    Schlage RS100HC Nexia Home Intelligence Door and Window Sensor with Z-Wave White

    Schlage RS100HC Nexia Home Intelligence Door and Window Sensor with Z-Wave White

    Schlage Door and Window Sensor with Z-Wave from the Nexia Collection Nexia™ Home Intelligence and the Schlage Home Door/Window Sensor allow you to remotely monitor activities within your home while you’re away. Simply log in to your web-based Nexia... more

    $82.00 $38.54

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    Build.com

    (5,000+)
    Brand Visonic Mct-320 Sma Wireless Door / Window Sensor, 2.4 Ghz, Battery Ma

    Brand Visonic Mct-320 Sma Wireless Door / Window Sensor, 2.4 Ghz, Battery Ma

    Brand New Visonic MCT-320 SMA Wireless Door / Window Sensor, 2.4 GHz, Battery and Magnets included The MCT-320 is meant primarily for protecting doors and windows. The MCT-320 uses a built-in magnet that works in conjunction with a magnetic contact to... more

    $17.99

    FREE shipping

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    GE Security Interlogix NX650 Wireless Door Window Sensor

    GE Security Interlogix NX650 Wireless Door Window Sensor

    Use door/window sensors to protect anything that opens and closes, such as doors, windows, jewelry cases, and gun cabinets. The sensor detects intrusion with a magnet and reed-switch mechanism that signals an alarm during unauthorized entry. Features:... more

    $22.99

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    INSTEON Door And Window Sensor

    INSTEON Door And Window Sensor

    spend $25, get free shipping

    Find home security and automation at Target.com! Insteon open/close sensor is a magnetic contact sensor that wirelessly controls lights and appliances throughout your house. When magnetic contact is broken, such as a door or window being opened,... more

    $34.99

    FREE shipping

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    Optex Wireless Indoor/Outdoor Sensor Transmitters

    Optex Wireless Indoor/Outdoor Sensor Transmitters

    Add up to 2 additional Optex Wireless Indoor/Outdoor Sensor Transmitters to your system to monitor up to 3 different points of entry or sensitive locations such as jewelry or electronic showcases delivery doors stockroom entrance. Each can be set to... more

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    Wireless Garage Door Monitor - 53696

    Wireless Garage Door Monitor - 53696

    Pricing Subject to Change. Wireless Garage Door Monitor more

    $34.99

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    Chamberlain Motion Sensor with Wireless Motion Alert CWA2000

    Chamberlain Motion Sensor with Wireless Motion Alert CWA2000

    The Chamberlain Motion Sensor with Wireless Motion Alert features adjustable sensitivity. The sensor may be placed up to 1/2 mile from the base unit and detects motion within a 30 ft. radius. more

    $46

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    Brand "4" Honeywell 5811 Ultra Thin Wireless Door/window Sensor, Battery,

    Brand "4" Honeywell 5811 Ultra Thin Wireless Door/window Sensor, Battery,

    Brand New "4" Honeywell 5811 Ultra Thin Wireless Door/Window Sensor When it comes to compact design, Honeywell's 5811 Thin Door/Window Contact Transmitter is perhaps the smallest on the market. Indeed, transmitters are there to detect unwanted... more

    $123.99

    FREE shipping

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    Vivint Apx Alarm 2gig-dw20r Wireless Door Window Sensor Contact Go Control 10

    Vivint Apx Alarm 2gig-dw20r Wireless Door Window Sensor Contact Go Control 10

    2GIG GO CONTROL! Wireless contacts (10) RECESSED DOOR WINDOW CONTACT Info: *Contact size, only 2 1/2" long *Fully supervised *Rare earth magnet *Lithium Battery included *345 MHZ *ETL Listed Check out my other items ! Email with questions BEFORE you... more

    $349.99

    FREE shipping

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    Garage Door Opener Remotes: Chamberlain Garage Doors Garage Door Monitor Add-on Sensor CLDM2

    Garage Door Opener Remotes: Chamberlain Garage Doors Garage Door Monitor Add-on Sensor CLDM2

    Free Shipping on Over 500K Items!

    Shop for Doors & Windows at The Home Depot. Keep tabs on up to 4 doors with one Chamberlain Garage Door Monitor and three Add-on Sensors. Sensor mounts to garage door with fastening strip. When the monitors light flashes red, the garage door is open. more

    $13.97

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    HomeDepot.com

    (100,000+)
    Strobe Security Motion Detector with Alarm

    Strobe Security Motion Detector with Alarm

    Free Shipping - $49+

    Strobe Security Motion Detector with Alarm. Easy-install peace of mind. For home, office or shop. Totally wireless and easy-install PIR (Passive Infrared) Motion Sensor with ear-piercing 120 dB alarm, strobe light and door chime. Place sensor on a... more

    $44.99

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    ConnectSense CS-SE Wireless Door/Window Security Sensor

    ConnectSense CS-SE Wireless Door/Window Security Sensor

    ConnectSense CS-SE Wireless Door/Window Security Sensor Always Reliable Sensors View larger Welcome to Home Automation Made Easy! ConnectSense is the perfect solution for do-it-yourself home and business automation, allowing you to monitor everything... more

    $149.95

    FREE shipping

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    eTiger USA ES-D3AU Wireless Door/Window Contact (White)

    eTiger USA ES-D3AU Wireless Door/Window Contact (White)

    Protect your home from intrusions with the ES-D3AU: a wireless door/window contact compatible with every tiger Security Kit. Thanks to its wireless connection to your system, the ES-D3AU is very easy to install. The ES-D3AU is powered by batteries with... more

    $19.90

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    Mace 80356 Door/Window Sensor

    Mace 80356 Door/Window Sensor

    Wireless RF Transmission Upto 300 ft - For: Wireless Home Security System more

    $21

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    Techko Maid S183 Magnetic Sensor Entry Alarm and Chime

    Techko Maid S183 Magnetic Sensor Entry Alarm and Chime

    spend $25, get free shipping

    Find home security and automation at Target.com! Protect your peace of mind with a techko maid s183 magnetic sensor entry alarm and chime. This security alarm uses a magnetic sensor to alert you when a door or window is being opened at your home. You... more

    $18.99

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    PEQ 3 Series Contact Sensor

    PEQ 3 Series Contact Sensor

    wirelessly monitors status of virtually any door, window, cabinet, drawer or cupboard,protected against tampering,powered by 3v lithium battery (included) more

    $34.99

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    Crutchfield

    (250,000+)
    Mace 80356 Wireless Door/Window Sensor - Wireless RF

    Mace 80356 Wireless Door/Window Sensor - Wireless RF

    MACE PERSONAL MACE WIRELESS DOORWIN SENSORMACE 80356 Wireless Door Window Sensor more

    $59.95 $26.73

    FREE shipping

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    Rakuten.com Shopping

    (1,000,000+)
    Linear Wadwaz-1 Z-wave(R) Wireless Door/Window Sensor

    Linear Wadwaz-1 Z-wave(R) Wireless Door/Window Sensor

    LINEAR WADWAZ-1 Z-Wave(R) Wireless Door/Window Sensor more

    $61.25

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    Rakuten.com Shopping

    (1,000,000+)
    6 Wireless Door Window Security Alarm System with Free Batteries

    6 Wireless Door Window Security Alarm System with Free Batteries

    Six (6) Trisonic Wireless Door Window Alarms, protect Yourself and Loved Ones! Completely Wireless and battery powered. Easily Mounted by Adhesive tape to window or door. Magnetic Sensor switch detects entry protecting your home or office whether you... more

    $99.99 $15.99

    FREE shipping

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    Rakuten.com Shopping

    (1,000,000+)
    Mace 80356 Wireless Door/Window Sensor 2T40658

    Mace 80356 Wireless Door/Window Sensor 2T40658

    Mace 80356 Wireless Door/Window Sensor2T40658. 0658. Mace Mace 80356 Wireless Door/Window Sensor. Motion Sensors Connectivity Technology: Wireless RF 300 ft Manufacturer: Mace Security International, Inc Product Model: 80356 Manufacturer Part Number:... more

    $59.95

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    Leviton HAI57A001W Vanishing Contact Wireless Door-Window Transmitter

    Leviton HAI57A001W Vanishing Contact Wireless Door-Window Transmitter

    Used For Protection Of Doors & Windows In Installations Where Security Components Need To Be Hidden: Ultrathin Supervised Wireless Contact: Bypass Button Allows Manual Bypass Of Transmitter That Automatically Restores When Magnet Is Replaced: Requires... more

    $70.95

    FREE shipping

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    Linear LINWADWAZ1W Z-Wave Wireless Door/Window Sensor

    Linear LINWADWAZ1W Z-Wave Wireless Door/Window Sensor

    Wireless Z-Wave(R) door or window sensor.Internal magnetic switch contact & magnet.External normally closed contact input.Tamper switch.Powered by CR123A lithium battery. more

    $38.95

    FREE shipping

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    More information about Home Security

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