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Wireless Indoor or Outdoor Siren with Remote Control

Wireless Indoor or Outdoor Siren with Remote Control

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Siren & LED alert flasher. Receives signal from Ideal's wireless sensors and sounds alarm. Links with ideal's motion sensors, door and window contacts, and garage contacts. Remote control activates and deactivates and features a panic button for... more

$68.38

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Wireless Door/Window Sensor. The door/window sensor requires a tattletale base unit to operate.

Wireless Door/Window Sensor. The door/window sensor requires a tattletale base unit to operate.

Free Shipping on Over 500K Items!

The tattletale Door/Window transmitter is a supervised wireless contact that works with the tattletale Home Unit. With its chime feature you can be alerted whenever a door is opened. Its small and simple design help make installation a quick and easy... more

$29.95

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Best Seller
Wireless Vanishing Door/Window Contact

Wireless Vanishing Door/Window Contact

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The 57A00-1 Vanishing Door/Window Transmitter is an ultra-thin (1.5 in. H x 1 in. W x 0.38 in. D) Supervised wireless contact. It has beveled edges that vanish into any decor. It also features a bypass button that allows you to manually bypass the... more

$87.08

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Tyco WIRELESS VANISHING DOOR/WINDOW CONTACT 5/8 MAGNET GAP EV-DW4975

Tyco WIRELESS VANISHING DOOR/WINDOW CONTACT 5/8 MAGNET GAP EV-DW4975

The EV-DW4975 is the industries thinnest supervised door/window contact allowing multitude of applications while hiding the transmitter on a door or window frame. The EV-DW4975 uses a replaceable lithium battery and should last 5 years under normal... more

$17.98

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Entrance Alert - Retail Store Door Chime - Door Contact Alarm With Contact Sensor & Wireless Door Chime - Wireless Doorbell Long Range Up To 1000 Ft.

Entrance Alert - Retail Store Door Chime - Door Contact Alarm With Contact Sensor & Wireless Door Chime - Wireless Doorbell Long Range Up To 1000 Ft.

Best selling commercial door chime! Reliable entrance alert with incredible 1000 ft. Range! This wireless doorbell system includes (1) LRA-DCTX door contact sensor with 2 pieces - a contact for the door or window to be monitored, and a contact for the... more

$64.98

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Fuers G183 Wireless Touch Keypad Home Office 3G Security Alarm System DIY Kit w/ WIFI 720P IP Camera ,Wireless Water Leak ,3 Wireless PIR Motion Detector,8 Wireless Door/Window Contacts

Fuers G183 Wireless Touch Keypad Home Office 3G Security Alarm System DIY Kit w/ WIFI 720P IP Camera ,Wireless Water Leak ,3 Wireless PIR Motion Detector,8 Wireless Door/Window Contacts

What is the function of our wireless 3G alarm system G183 1,TFT color display, humanized menu, operation with voice prompt, easy to use. 2,There are 99 zones and 8 zone types optional in each zone; ON/OFF siren in each zone is available. 3,6 groups... more

$229.99

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Honeywell 5815WG Wireless Wide Gap Door & Window Transmitter 5815WG

Honeywell 5815WG Wireless Wide Gap Door & Window Transmitter 5815WG

Free Shipping! Honeywell 5815WG Wireless Wide Gap Door & Window Transmitter Door & Window Transmitter, Over 1" Wide Gap Contact, Outdoor Range of Over 1 Mile, Auxiliary Terminals for Wired Devices, Includes Replaceable CR123 Battery more

$44.95

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(300,000+)
Honeywell 5819S Wireless Shock Sensor and Transmitter 5819S

Honeywell 5819S Wireless Shock Sensor and Transmitter 5819S

Free Express Shipping! Honeywell 5819S Wireless Shock Sensor and Transmitter All-In-One Door & Window Shock Sensor, Standard Magnetic Contact, Shock Protection Radius of Up to 6', Omnidirectional for Flexible Mounting, Auxiliary Terminals, Includes... more

$69.95

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(300,000+)
HAI HOME AUTOMATION, INC HAI-58A001 Wireless Mini Door and Window Contact HAI-58A001

HAI HOME AUTOMATION, INC HAI-58A001 Wireless Mini Door and Window Contact HAI-58A001

Wireless Mini Door and Window Contact more

$62.60

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Honeywell White/Gray Wireless Portable Doorbell, Strobe Light And Push Button

Honeywell White/Gray Wireless Portable Doorbell, Strobe Light And Push Button

Product Details:Setup is simple and easyDoorbell features:LED strobe alertsHigh-quality sound (84dB)Comes with 6 tunesRange up to 250 ft.Connect up to 4 transmitters simultaneously, such as push buttons and awareness devices (door contacts, motion... more

$28.98

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Ge 45131 Wireless Alarm System (window Or Door)

Ge 45131 Wireless Alarm System (window Or Door)

The weather-resistant Window/Door Sensor features an easy-to-install magnetic contact that can be discreetly placed on most windows and doors to alert the user if a door, window, back gate, or shed is opened.Features: Easy To Set Up & Easy To Use... more

$41.51

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Honeywell White/Gray Wireless Portable Doorbell With Push Button

Honeywell White/Gray Wireless Portable Doorbell With Push Button

Product Details:Setup is simple and easyDoorbell features:High-quality sound (80dB)Comes with 4 tunesRange up to 250 ft.Connect up to 4 transmitters simultaneously, such as push buttons and awareness devices (door contacts, motion sensors)Portable or... more

$29.98

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Plunger Wireless Door Security Sensor, HAI (Plunger-H), world's smallest concealed burglar alarm contact/transmitter By ION Digital,USA

Plunger Wireless Door Security Sensor, HAI (Plunger-H), world's smallest concealed burglar alarm contact/transmitter By ION Digital,USA

It comes to you in New and Fresh state,From USA Wireless concealed burglar alarm door contact transmitter (HAI protocol) Fully supervised and compatible with HAI protocol wireless receivers. What you see is what you will get more

$39.99

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Alarm Shield - by Oplink Security, Multi

Alarm Shield - by Oplink Security, Multi

Plug-and-play wireless security system Expand the system to fit your security needs 24/7 email and push notification alerts. Mobile app available for iOS, Android and Microsoft Multi-user access + emergency contacts can receive alerts. Includes 2 door/... more

$167.14

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Overstock.com

(675,000+)
iON Digital Plunger Wireless Door Security Sensor, HAI (Plunger-H)

iON Digital Plunger Wireless Door Security Sensor, HAI (Plunger-H)

THE WORLD'S SMALLEST WIRELESS DOOR SECURITY TRANSMITTER. A bulky home security system can be an eyesore. Adding to that stress is hard wire installation permanently altering the aesthetics of a room, door or window treatment. With its wireless... more

$33.95

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Fortress S02-B Wireless Home Security Alarm System Kit With Auto Dial

Fortress S02-B Wireless Home Security Alarm System Kit With Auto Dial

The Fortress Security S02-B kit is the perfect option for a Home or Business. The Kit comes with 10 door and window contacts and 3 motion sensors, making it a great option even for larger buildings. With a 130dB indoor siren and 130dB outdoor siren,... more

$278.99

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Honeywell Premium Wireless Door Chime, Multicolor

Honeywell Premium Wireless Door Chime, Multicolor

This sleek and modern Honeywell door chime will give you peace of mind in your home. Portable design can be used in any room. Alert lights show you which transmitter has been activated. Works with bell push buttons, door contacts or a Honeywell motion... more

$47.99

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Honeywell Wireless Premium Portable Push Button, Chime Extender and Converter, Multicolor

Honeywell Wireless Premium Portable Push Button, Chime Extender and Converter, Multicolor

This Honeywell converter, chime extender and bell push button will add extra security to your home. Converter function can be used with door contacts to alert you when a door is opened. Push button serves as a door alert or connecter to other... more

$16.19

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Rodann Electronics CXRX1000A Wireless Magnetic Indoor Transmitter and Receiver up to 500 ft., As Shown

Rodann Electronics CXRX1000A Wireless Magnetic Indoor Transmitter and Receiver up to 500 ft., As Shown

The CX1000A is a magnetic-door-contact wireless transmitter, and a great, low cost, indoor wireless receiver and transmitter system ideal for most door announcing needs. The unit also has a PUSH-BUTTON option, is compatible with the the RX2000A... more

$112.74

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iON Digital Plunger Wireless Door Security Sensor, HAI

iON Digital Plunger Wireless Door Security Sensor, HAI

iON Digital Plunger Wireless Door Security Sensor, HAI more

$32.30

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Optex Wireless 1000 Door/Window (Contact) Transmitter (TC-10U)

Optex Wireless 1000 Door/Window (Contact) Transmitter (TC-10U)

Compatible with RC-10U and TR-10U. Can be installed on door/window. Indoor/Outdoor (not in direct rain). Can be used as wireless transmitter for VX-402R, BX-80NR, AX-100TFR, AX-200TFR, CX-702R, and EX-35R. more

$38.45

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PG9945 PowerG 915MHZ Wireless Door Wi ndow Contact

PG9945 PowerG 915MHZ Wireless Door Wi ndow Contact

PG9945 PowerG 915MHZ Wireless Door Wi ndow Contact is a various network devices product made by DSC Digital Security Controls network devices. more

$69.12 $25.81

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DIGITAL SECURITY CONTROLS WIRELESS DOOR/WINDOW CONTACT W /NORMALLY CLOSED EXTERNAL (WS4945)

DIGITAL SECURITY CONTROLS WIRELESS DOOR/WINDOW CONTACT W /NORMALLY CLOSED EXTERNAL (WS4945)

WIRELESS DOOR/WINDOW CONTACT W /NORMALLY CLOSED EXTERNAL more

$67.78

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WS4945 Wireless Door/Window Contact W /Normally Closed External

WS4945 Wireless Door/Window Contact W /Normally Closed External

WS4945 Wireless Door/Window Contact W /Normally Closed External is a various network devices product made by DSC Digital Security Controls network devices. more

$74.90 $27.20

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Ge 45131 Wireless Alarm System (window Or Door)

Ge 45131 Wireless Alarm System (window Or Door)

The weather-resistant Window/Door Sensor features an easy-to-install magnetic contact that can be discreetly placed on most windows and doors to alert the user if a door, window, back gate, or shed is opened.Features:Easy To Set Up & Easy To Use... more

$41.51

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Ge 45131 Wireless Alarm System (window Or Door)

Ge 45131 Wireless Alarm System (window Or Door)

The weather-resistant Window/Door Sensor features an easy-to-install magnetic contact that can be discreetly placed on most windows and doors to alert the user if a door, window, back gate, or shed is opened.Features: Easy To Set Up & Easy To Use... more

$41.51

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Honeywell RCWL330A1000/N Wireless door bell doorbell kit

Honeywell RCWL330A1000/N Wireless door bell doorbell kit

Honeywell RCWL330A1000/N A premium door chime from Honeywell with the option of adding on security accessories offering peace of mind and custom upgrade possibilities. Add-on push buttons for other entrances around the home, door and window contacts... more

$68.55

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Honeywell RCWL300A1006/N Wireless door bell doorbell kit

Honeywell RCWL300A1006/N Wireless door bell doorbell kit

Honeywell RCWL300A1006/N A premium door chime from Honeywell with the option of adding on security accessories offering peace of mind and custom upgrade possibilities. Add-on push buttons for other entrances around the home, door and window contacts... more

$54.42

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Ideal SecurityWireless Socket Control

Ideal SecurityWireless Socket Control

Home security system with telephone dialer the system that calls you. No monitoring fees. Set includes 2 wireless door and window contacts, 1 motion sensor, 1 remote control and a telephone dialer with built in 105db siren. Easy and quick to install.... more

$36.99 $26.54

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iON Digital Plunger Wireless Door Security Sensor, HAI (Plunger-H)

iON Digital Plunger Wireless Door Security Sensor, HAI (Plunger-H)

Wireless concealed burglar alarm door contact transmitter (HAI protocol) Fully supervised and compatible with HAI protocol wireless receivers. more

$35.75

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Wireless Door Contacts

Wireless Door Contacts

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These door and window contacts are perfect security add-ons for the Honeywell RCWL300, RCWL330, and all Decor series chimes. Be alerted when a basement door, a poolside gate, or a window is opened for added security and peace of mind around your home... more

$6.82

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EPOSGEAR Wireless Battery Solar Powered Window and Door Magnetic Contact Sensor Keypad Alarm - Activates upon contact being broken or vibration detected - Programmable 4-digit code (With Batteries)

EPOSGEAR Wireless Battery Solar Powered Window and Door Magnetic Contact Sensor Keypad Alarm - Activates upon contact being broken or vibration detected - Programmable 4-digit code (With Batteries)

Feature packed wireless windows and door alarm. Triggered by magnetic contact being separated when door or window is opened. Also triggered by vibration (this feature can be turned off if required). Set your own four digit code on the key pad. Supplied... more

$16.49

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iON Digital Micra Wireless Window Security Sensor, HAI (Micra-H)

iON Digital Micra Wireless Window Security Sensor, HAI (Micra-H)

Wireless concealed burglar alarm door contact transmitter (HAI protocol) Fully supervised and compatible with HAI protocol wireless receivers more

$35.75

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Elgato Eve Door & Window - Wireless Contact Sensor, Bluetooth Low Energy

Elgato Eve Door & Window - Wireless Contact Sensor, Bluetooth Low Energy

Live smarter by knowing more about the place you care about most. Eve door & window understands whether your door or window is open or closed. See the current open/closed state at a glance and view statistics on time & duration to make smarter choices.... more

$39.95

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Interlogix Compatible Wireless Thin Door Window Contact Sensor Magnet w/ 3M Mounting Tape / Hardware & Battery Included 319 Mhz - White

Interlogix Compatible Wireless Thin Door Window Contact Sensor Magnet w/ 3M Mounting Tape / Hardware & Battery Included 319 Mhz - White

This wireless door sensor is a great low cost alternative to add to your Interlogix system. Use them in doors, windows, drawers, to alert your Interlogix panel when they are seperated. more

$19.99

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Wireless Home Security Alarm System Anti-theft Siren, App Controlled by Android IOS Smartphone,DIY Kit with 1 Smart WiFi Hub, 5 Contact Sensors, 2 Motion Sensors, 1 Doorbell Button, Compatible with Alexa

Wireless Home Security Alarm System Anti-theft Siren, App Controlled by Android IOS Smartphone,DIY Kit with 1 Smart WiFi Hub, 5 Contact Sensors, 2 Motion Sensors, 1 Doorbell Button, Compatible with Alexa

Product Specification: Smart WIFI hub Function:Resonible for communicating with all sensors and decide when and how to send you alert notification. Operating Voltage:100-240V AC 50/60Hz Wi-Fi standard:2.4GHz Alarm volume:80dB Contact Sensor... more

$128.99

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MESMART Smart Home Automation Monitoring Kit Gateway Hub Contact Magnetic Door Sensor Water Gas Leak Detector Alarm Zigbee Wireless App Control Compatible with Amazon Alexa Ensure Home Security System

MESMART Smart Home Automation Monitoring Kit Gateway Hub Contact Magnetic Door Sensor Water Gas Leak Detector Alarm Zigbee Wireless App Control Compatible with Amazon Alexa Ensure Home Security System

MESMART, the professional designer and producer for home automation system and all the related smart items. Aims to create a more comfortable and convenient life for people all over the world. "Control Everything in Your Hand", that's the eternal theme... more

$169.99

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DSC PG9945 Wireless PowerG Door/Window Contact with Auxiliary Input

DSC PG9945 Wireless PowerG Door/Window Contact with Auxiliary Input

PG9945 Wireless PowerG Door/Window Contact with Auxiliary Input The PG9945 Wireless PowerG Door/Window Contact with Auxiliary Input is installed on common intrusions points such as windows and doors to provide perimeter protection of the premise. The... more

$18.99

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Honeywell Ademco Compatible Wireless Recessed Door Window Contact Sensor Magnet w/ Hardware & Battery Included 345 Mhz - White

Honeywell Ademco Compatible Wireless Recessed Door Window Contact Sensor Magnet w/ Hardware & Battery Included 345 Mhz - White

This wireless door sensor is a great low cost alternative to add to your Honeywell system. Use them in doors, windows, drawers, to alert your Honeywell panel when they are seperated. more

$24.99

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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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