SkyLink Wireless Door/Window Sensor WD-434TL

SkyLink Wireless Door/Window Sensor WD-434TL

The Wireless Water Alert system is designed to detect water overflow, water leakage or rising water. more

$13

compare prices
iMeshbean 01 Zones GSM PSTN Wireless Home Security Alarm Burglar System with 5 Motion Sensor & 6 Door Sensor & 3 Romote USA Seller

iMeshbean 01 Zones GSM PSTN Wireless Home Security Alarm Burglar System with 5 Motion Sensor & 6 Door Sensor & 3 Romote USA Seller

NOTE: U need a SIM CARD or connect a LANDLINE to operate this system Specification Main Panel Frequency:433 MHz Standby Current:25mA Alarm Current:450mA Input:AC100-240V Output:DC12V-1A Control Range:250-500Ft Motion Sensor(with Battery; Wall Mounting)... more

$117.99

FREE shipping

go to store
WD-MT Skylink Wireless Window and Door Sensor for SkylinkNet Connected Home Security Alarm & Home Automation System and M-Series. Monitor your Door or Window open or closed status

WD-MT Skylink Wireless Window and Door Sensor for SkylinkNet Connected Home Security Alarm & Home Automation System and M-Series. Monitor your Door or Window open or closed status

The Skylink WD-MT Wireless Window & Door Sensor simply mounts to any window or door frame with double sided tape to track / monitor the status of open or closed. When the status changes, an instant push notification is sent to your Smartphone or mobile... more

$25.19

FREE shipping

go to store
iMeshbean Wireless PSTN Home Security Burglar Alarm System DIY Kit Auto Dialing Dialer with 5pcs Door /Window Sensor and 2 pcs Motion Sensor USA

iMeshbean Wireless PSTN Home Security Burglar Alarm System DIY Kit Auto Dialing Dialer with 5pcs Door /Window Sensor and 2 pcs Motion Sensor USA

Specification 1.Main Panel Frequency:433MHz Standby Current:25mA Alarm Current:280mA Input:AC100-240V Output:DC12V-1A Control Range:250-500Ft Function:Each can be defined as one of the 5 zone types,including: Common,Delay,Intelligent,Emergency,Repeat... more

$54.99

FREE shipping

go to store
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

go to store
Asante Garage Door Sensor - Door and window sensor - wireless - Wi-Fi, White

Asante Garage Door Sensor - Door and window sensor - wireless - Wi-Fi, White

Show the status of Garage Door ( Open or Close ). ( Garage Door Opener with Camera Kit P/N : 99-00900-US is required ). Connectivity Technology: Wireless Product Type: Door and window sensor Product Type: Door and window sensor Connectivity: Wireless -... more

$38.94

FREE shipping

go to store
Thomas & Betts Wireless Door Sensor for Entrance Alert System, As Shown

Thomas & Betts Wireless Door Sensor for Entrance Alert System, As Shown

Wireless Add-On Door Sensor, Works With All Carlon Entrance Alert Systems, Sensor Alarms You When Transmitter & Magnet Are Separated, Expands Your Carlon Wireless Chime System To Cover Multiple Entrances, Monitors Door Or Window To Alert You When... more

$20.99

go to store
Home 315MHz Security Alarm System Accessory Wireliss 110 Degree Motion Sensor Door Window Detector

Home 315MHz Security Alarm System Accessory Wireliss 110 Degree Motion Sensor Door Window Detector

Fits for 315MHz Wireless Home Alarm System. Specifications: Working Volt: 1x 3.6V 1/2m Alkaline battery Consume Current: alarm ≤ 15mA, standy ≤ 8uA Detecting Angle: 110° Detecting Distance: 6m to 8m Installration Height: 2.2m Alarm Output: wireless... more

$6.99

go to store
Zmodo Pivot 1080p HD Wireless 360° Rotating Security Camera with 2-Pack Door Window Sensor All-in-One Smart Hub, Black

Zmodo Pivot 1080p HD Wireless 360° Rotating Security Camera with 2-Pack Door Window Sensor All-in-One Smart Hub, Black

Free Shipping on Over 500K Items!

The Pivot is the ultimate monitoring package for your smart home. The 1080p HD camera with wide-angle viewing allows you to capture clear video, day or night. It can also rotate 360° to make sure that you do not miss a thing. When paired with the... more

$97.99

FREE shipping

go to store
Garage Door Sensor with Email and Text Notification (Add-On Device)

Garage Door Sensor with Email and Text Notification (Add-On Device)

Free Shipping on Over 500K Items!

Enhance your current Asante Garage Door Opener with Camera with an Asante Garage Door Sensor. Receive status change notifications for your garage door (Open/Close) via email or SMS text. The free app works with Android and iOS devices. more

$29.95

go to store
Alc Connect Magnetic Door/Window Sensor

Alc Connect Magnetic Door/Window Sensor

Whether you're a professional contractor or don't know the difference between a screwdriver and a hammer, the ALC Door/Window Sensor is quick and easy to install. With peel-and-stick installation, simply put one side of the sensor on the frame of your... more

$24.99

go to store
SkyLink Wireless Garage Alarm/Alert Set GM-434TL

SkyLink Wireless Garage Alarm/Alert Set GM-434TL

This Garage Alarm notifies you when a garage door is open with both 95dB siren and visual indicators. This set only works with Household Alert Receiver HA-434RL. more

$20

compare prices
Asante Garage - Door and window sensor - wireless - Wi-Fi

Asante Garage - Door and window sensor - wireless - Wi-Fi

Show the status of Garage Door ( Open or Close ). ( Garage Door Opener with Camera Kit P/N : 99-00900-US is required ). Product Type: Door and window sensor Connectivity: Wireless - Wi-Fi Product Type: Door and window sensor Connectivity Technology:... more

$29.95

FREE shipping

go to store
(1,000,000+)
Ooma Home One Sensor for Doors or Windows

Ooma Home One Sensor for Doors or Windows

Connect the Ooma Home Door or Window Sensor to your Ooma Telo (not included) to monitor your home from anywhere. Receive app notifications and phone call, text or email alerts when activity is detected. Manage and configure your sensor and set alerts... more

$28.99

FREE shipping

go to store
(1,000,000+)
iSmartAlarm Contact Sensor Door and window contact sensor

iSmartAlarm Contact Sensor Door and window contact sensor

Door and window contact sensor wirelessly monitors a doors or window,easily mounted using included two-sided adhesive tape,compatible with free iSmart mobile app that lets you control your iSmart system from anywhere more

$59.99

FREE shipping

go to store

Crutchfield

(300,000+)
Mace 80356 Door/Window Sensor

Mace 80356 Door/Window Sensor

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

$32

compare prices
iMeshbean 01 GSM Wireless PIR Home Security Burglar Alarm System Auto Dialing Dialer with Antenna & 1 Motion Sensor & 1 Door Sensor & 2 Remote USA

iMeshbean 01 GSM Wireless PIR Home Security Burglar Alarm System Auto Dialing Dialer with Antenna & 1 Motion Sensor & 1 Door Sensor & 2 Remote USA

NOTE: U need a sim card to make this item work! Specification Input Voltage: DC9V~12V Standby Current:55mA Alarm Current:450mA Wireless Frequency: 433.92MHz, 2262/4.7M GSM Frequency:900/1800/1900MHz Backup Battery: NI-HI AAA*6 , DC7.4V Alarm... more

$54.89

FREE shipping

go to store
M.way Wired Glass Break Sensor Detector Alarm Window Door Home Security System MH For Home Office

M.way Wired Glass Break Sensor Detector Alarm Window Door Home Security System MH For Home Office

This Glass Break Detector can be covered in the presence of plate, tempered and laminated glass. Through audio frequency of glass break detection and infra-sound impact analysis in its full spectrum, it can recognize the characteristic sound and sent... more

$16.99 $7.59

FREE shipping

go to store
iMeshbean 015 New LCD Wireless GSM Autodial Touch Keypad Home Burglar Alarm Security System with 10 PCS Door / Windows Sensor DIY Kit USA

iMeshbean 015 New LCD Wireless GSM Autodial Touch Keypad Home Burglar Alarm Security System with 10 PCS Door / Windows Sensor DIY Kit USA

Features: Elegant and advanced touch keypad for easy operation; 128x64 lattice LCD screen with clock display; 4 wired and 100 wireless defense zones Support maximum 8 remote controllers;Built-in high-volume speaker, and artificial intelligent digital... more

$173.99

FREE shipping

go to store
7mm-6mm Sensor Distance Buzzer Sound Magnetic Security Window Door Entry Alarm

7mm-6mm Sensor Distance Buzzer Sound Magnetic Security Window Door Entry Alarm

Description:Alarm is activated when the two pieces are separated Applicable scope :Ideal entry warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, and more! Easily mounted to windows or doors with included mounting tape... more

$17.99 $8.95

FREE shipping

go to store
10 pcs Wireless Safety Security Alarm Home Door Window Burglar System Magnetic Sensor Ship from USA

10 pcs Wireless Safety Security Alarm Home Door Window Burglar System Magnetic Sensor Ship from USA

Specifications: Sensor type: alarm Alarm type: sound Material: plastic Color: White Size: 2.5 x 1.3 x 0.8 inch Included: 10 x Magnetic Sensor 10 x Magnetic Stick 30 x LR44 Button Battery more

$25.99

FREE shipping

go to store
iMeshbean Wireless Home Security Alarm Burglar System Auto Dialing Dialer 30 99 Zone with 3 Motion Sensor & 4 Door Sensor and 2 Remote

iMeshbean Wireless Home Security Alarm Burglar System Auto Dialing Dialer 30 99 Zone with 3 Motion Sensor & 4 Door Sensor and 2 Remote

Specification 1.Main Panel Frequency:315MHz Standby Current:25mA Alarm Current:280mA Input:AC100-240V Output:DC12V-1A Control Range:250-500Ft Function:Each can be defined as one of the 5 zone types, including: Common, Delay, Intelligent, Emergency,... more

$51.49

FREE shipping

go to store
75% OFF | New Generation Wireless GSM Home Security Alarm|FROM 2017 with our own SIM CARD SERVICE FOR ONLY 16.99!!!! (all included) | Wireless Panic Button, Door, Window and Motion Sensors

75% OFF | New Generation Wireless GSM Home Security Alarm|FROM 2017 with our own SIM CARD SERVICE FOR ONLY 16.99!!!! (all included) | Wireless Panic Button, Door, Window and Motion Sensors

Homekit Alarm System is designed to give you 24/7 control of your home, apartment or small business. Includes: Central Panel with Remote Listening System and Siren Remote Control Wireless Contact Sensor Wireless Motion Sensor Wireless Panic Button... more

$164.10

FREE shipping

go to store
Hot Good Quality Entry Door Bell Chime Motion Sensor Wireless Alarm

Hot Good Quality Entry Door Bell Chime Motion Sensor Wireless Alarm

Features:Light control Infrared induction Infrared sensor to welcome your guests with beautiful song automatically.There are 2 modes, you can choose one by the switch at the right side.To be installed onto wall or ceiling with the given mount bracket... more

$8.19

FREE shipping

go to store
MOHOO Wired Door Window Sensor Security Alarm Magnetic Switch w/ 4 Screws 100V 15-25MM

MOHOO Wired Door Window Sensor Security Alarm Magnetic Switch w/ 4 Screws 100V 15-25MM

Feature: ① appearance of small, easy to install ② long period of use, 100% no false positives, not false negatives ③ Ming-mounted for installation windows, wooden doors, stainless steel doors, aluminum doors and so many uses ④ for you convenient we... more

$7.99

FREE shipping

go to store
Forecum Wireless Anti-theft Door and Window Alarm Magnetic Contact Sensor Burglar Alarm System with Two Remote Control for Home/Office Security

Forecum Wireless Anti-theft Door and Window Alarm Magnetic Contact Sensor Burglar Alarm System with Two Remote Control for Home/Office Security

long description is not available more

$22.37

go to store
Skylink SKWD101 Skylink Wireless AAA plus Door and Window Sensor, As Shown

Skylink SKWD101 Skylink Wireless AAA plus Door and Window Sensor, As Shown

Increase your peace of mind at home by making sure intruders don't go undetected. The Skylink Wireless AAA+ Door/Window Sensor monitors your home entrances and alerts you when a door or window is opened. Keep your property safe; keep your family safe.... more

$18.13

go to store
Securifi Door Sensor

Securifi Door Sensor

Monitor via Free iOS/Android apps & browser interface more

$29.99

go to store
Wireless Garage Motion Sensor Alarm Infrared Alert Secure System Door Entry Bell Ideal Wireless Motion Sensor with Alarm

Wireless Garage Motion Sensor Alarm Infrared Alert Secure System Door Entry Bell Ideal Wireless Motion Sensor with Alarm

Features:Includes wireless sensor and wireless receiver It is good to place this unit on backyard, porch, garage, room, baseroom, patrol etc It detects movements and sends a signal to the receiver from up to 400 feet away Alerts you when someone enters... more

$14.97

FREE shipping

go to store
High Quality Wireless Garage Motion Sensor Alarm Infrared Alert Secure System Door Entry Bell Ideal Wireless Motion Sensor with Alarm

High Quality Wireless Garage Motion Sensor Alarm Infrared Alert Secure System Door Entry Bell Ideal Wireless Motion Sensor with Alarm

Features:Includes wireless sensor and wireless receiverIt is good to place this unit on backyard, porch, garage, room, baseroom, patrol etcIt detects movements and sends a signal to the receiver from up to 400 feet awayAlerts you when someone enters... more

$14.97

FREE shipping

go to store
Door Window Alarm -Ultra-Slim 5 Pack- 100db Alert Family Security ALARM System Door alarms Sensor for Home Traveling (Burglar Theft-proof Vibration Alarm and Triggered Window Alarm)

Door Window Alarm -Ultra-Slim 5 Pack- 100db Alert Family Security ALARM System Door alarms Sensor for Home Traveling (Burglar Theft-proof Vibration Alarm and Triggered Window Alarm)

Door Window Alarm -Ultra-Slim 5 Pack- 100db Alert Family Security ALARM System Door alarms Sensor for Home Traveling (Burglar Theft-proof Vibration Alarm and Triggered Window Alarm) more

$46.07

FREE shipping

go to store
Magnetic Sensor Home Door Window Entry Warning Alarm Switch Door Contact Magnet, White

Magnetic Sensor Home Door Window Entry Warning Alarm Switch Door Contact Magnet, White

Features: 1.Connection type: Normal close 2.Actuation distance: = 15 = 25mm 3.Shape: Longilineal 4.Color: white 5.Size: 6.5 Package included: 1 x Mini Home Security Timber Door Magnetic Electric Bolt Lock more

$4.90

go to store
NetBotz Door Switch Sensor - rack door sensor kit (NBES0303) -

NetBotz Door Switch Sensor - rack door sensor kit (NBES0303) -

NETBOTZ DOOR SWTCH SENSORS(2) more

$140.00

FREE shipping

go to store
INTERLOGIX-CADDX US TX-E201 DOOR/WINDOW SENSOR, 319.5MHZ TX-E201 DOOR/WINDOW SENSOR, 319.5MHZ

INTERLOGIX-CADDX US TX-E201 DOOR/WINDOW SENSOR, 319.5MHZ TX-E201 DOOR/WINDOW SENSOR, 319.5MHZ

INTERLOGIX-CADDX US TXE201 DOOR/WINDOW SENSOR 319.5MHZ TXE201 more

$39.63

FREE shipping

go to store
Ktaxon DIY Wireless Security System Windor Door Motion Sensor IR Detector Burglar Alarm

Ktaxon DIY Wireless Security System Windor Door Motion Sensor IR Detector Burglar Alarm

Features:1. With study and delete buttons, easy to operate2. Smart voice guidance for simple setup3. 110DB siren, human voice prompt4. Under alarming status, the light flashes once per 100 milliseconds; under disalarming status, the light doesn't... more

$98.97 $32.99

FREE shipping

go to store
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

$32.42

go to store
SadoTech Voice Alert Motion Sensor Doorbell with Recordable Audio, Alarm, or Ding Dong, Caregiver Alert Voice Reminder

SadoTech Voice Alert Motion Sensor Doorbell with Recordable Audio, Alarm, or Ding Dong, Caregiver Alert Voice Reminder

The SadoTech Voice Alert Motion Sensor Doorbell with Configurable Alarm or Recordable Audio is a unique doorbell with motion sensor activation and a customizable audio recording and alarm feature. Three sound options include 1) Ding Dong sound 2)... more

$24.99

go to store
Security Alarm (Door/Window) Sensor Switch

Security Alarm (Door/Window) Sensor Switch

Sensors Connect to window or door. Magnetic sensors detect the opening of a protected door or window. The unit is activated when the magnetic sensors move apart more than 1/2 inch. Operates with Dimango HS4320D, HS4340D, HS4360D and HS4370D, Included... more

$9.09

go to store
iON Digital Plunger Wireless Door Security Sensor, DSC (Plunger-D)

iON Digital Plunger Wireless Door Security Sensor, DSC (Plunger-D)

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

$28.62

go to store
Wireless Loud & Discreet Security Door & Window Alarm with Magnetic Sensor, Black

Wireless Loud & Discreet Security Door & Window Alarm with Magnetic Sensor, Black

2 in 1 sync Black UPC: 0656727778601 Features: Prevent a Horrible Accident from Happening KEEP YOUR CHILDREN SAFE and know when they open doors! PREVENT A HOME INVASION and SLEEP SOUNDLY knowing you're safe. Be able to hear it LOUD & CLEAR EASY TO... more

$4.99

go to store

More information about Home Security

Best prices on Door sensor in Home Security. Check out Bizrate for great deals on popular brands like 0, ACTI and Aiphone. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.