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    Skylink GS-MT Wireless Garage Door Sensor for SkylinkNet Home Alarm and M-Series Security System

    Skylink GS-MT Wireless Garage Door Sensor for SkylinkNet Home Alarm and M-Series Security System

    The Skylink GS-MT Wireless Garage Door Sensor will track the garage door opened or closed status and send a push notification to your Smartphone with any change in status. Simply place the sensor on the top panel of your garage door to be informed when... more

    $23.25

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    1�HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. 2�HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest... more

    $13.05

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    Best Seller
    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    1�HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. 2�HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest... more

    $13.29

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    1�HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. 2�HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest... more

    $18.11

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    WBM Smart Wbm Wi-fi Door Sensor, Alarm Contact Sensor, Home Security System-2 Count in White | 6 H x 5 W x 5 D in | Wayfair DS-01-2PK

    WBM Smart Wbm Wi-fi Door Sensor, Alarm Contact Sensor, Home Security System-2 Count in White | 6 H x 5 W x 5 D in | Wayfair DS-01-2PK

    WBM smart wifi sensor for window, door, and also used as a garage door sensor. Home security door open contact sensor monitors and reports the opening and closing status of windows and doors real-time position status displayed on the app, no wiring... more

    $45.99 $39.40

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    5 Pcs Door Window Magnetic Switch Home Alarm Security System NC Normally Close - White

    5 Pcs Door Window Magnetic Switch Home Alarm Security System NC Normally Close - White

    Product Name : Magnetic Door Switch;Contact Type : NC, Normally Close;Contact Capacity : 0.5A(Maximum Switch Current) Voltage : 100V;Rated Power : 10W;Actuation Distance : 5-10mm; Size(Approx) : 2.7 x 1.5x 0.8cm/ 1.1" x 0.6" x 0.3"(L*W*H);Color : White… more

    $12.49

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery Item Type: Door Remote ControllerBattery: 1 x 40mAh R2032L Button Battery (built in battery)Product Material: ABSWireless Transmission Distance:... more

    $12.99

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    1�HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. 2�HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest... more

    $13.51

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    1�HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. 2�HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest... more

    $10.34

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    1�HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. 2�HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest... more

    $17.87

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    1�HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. 2�HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest... more

    $15.58

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery YZRC

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery YZRC

    1�HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. 2�HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest... more

    $14.82

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    Item Type: Door Remote ControllerBattery: 1 x 40mAh R2032L Button Battery (built in battery)Product Material: ABSWireless Transmission Distance: Approx. 100 Meter / 328.1ftWeight: Approx. 32g / 1.1ozApplication: Remote control switch anti theft alarm... more

    $16.57

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    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    4 Buttons Door Remote Control Wireless Door Opener Transmitter for Garage Security System Built in Battery

    HIGH SENSITIVITY: Garage door remote control with high sensitivity and strong anti interference ability wireless transmission distance of 100 meters. HIGH SECURITY: The garage door controller can prevent hacker intrusion and provide the highest level... more

    $21.97

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    Hopcd GSM Gate Opener Relay Switch Automatic Remote Access Controller Garage Door Home Security System Access Controller by Free Call RTU5034

    Hopcd GSM Gate Opener Relay Switch Automatic Remote Access Controller Garage Door Home Security System Access Controller by Free Call RTU5034

    Feature: 1. . Between 0‑999 seconds the relay closing time can be controlled arbitrarily where 0 means: the relay will open 0.5 seconds after closing and 999 means: the relay will remain closed until the permission number is dialed in. 2. . You can... more

    $24.63

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    3300lb Electric Sliding Gate Electric Operator Heavy Duty Electric Operator Automatic Motor with Remote Kit Auto-Close Security System Electric Door Opener with 20ft Chain

    3300lb Electric Sliding Gate Electric Operator Heavy Duty Electric Operator Automatic Motor with Remote Kit Auto-Close Security System Electric Door Opener with 20ft Chain

    Product Description Description: Can be split into:2x 10ft Chains Output Torque: 16Nm Limit Switch: Magnetic Limit Switch Noise: <56dB Max # of Remotes:25 Duty Cycle: S2 15 Minutes Operating Temperature: -4°F~+122°F (-20°C~+50°C) Remote contol... more

    $199.00 $185.33

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    SDJMa Doorbell Mount No Drill Anti Theft Video Doorbell Camera Mount for Apartments Doorbell Mount Bracket Holder Kit Doorbell Security System Accessories Not Block Doorbell Sensor

    SDJMa Doorbell Mount No Drill Anti Theft Video Doorbell Camera Mount for Apartments Doorbell Mount Bracket Holder Kit Doorbell Security System Accessories Not Block Doorbell Sensor

    Anti-Theft Blinks Doorbell Mount Video Doorbell Mount for Apartments Door Adjustables (45° Left and Right) Doorbell Angle Mount No Need to Drill Not Block Doorbell Sensor Feature: Quantity: 1Pcs Material: metal Color: Black,S-ilver Packing size:... more

    $17.13

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    Smart Home Intrusion Door alarm System Home Security DIY Kit Expandable Door Window PIR Motion Sensors Password Required Burglar Alert Security System with Keypad Doorbell with 52 Chime

    Smart Home Intrusion Door alarm System Home Security DIY Kit Expandable Door Window PIR Motion Sensors Password Required Burglar Alert Security System with Keypad Doorbell with 52 Chime

    Wireless Smart Compact Portable andamp; DIY – Guard Your Home! We Carefully Chosen This Multi Use Home and Business Doorbell Alarm Security System Group for You! Features: 1.Wide Range Led Flash Loud and adjustable sound (0-90db) 2.Low Power... more

    $25.99

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    RFID Door Access Control Controller System Kit+10 Key Fobs Tags TK4100 ID Tags Cards Door Security System

    RFID Door Access Control Controller System Kit+10 Key Fobs Tags TK4100 ID Tags Cards Door Security System

    Specifications: It is a security and effective RFID access controller perfect for homes and offices. High quality and high security. Sensitively and response quickly. Support 250 standard users. Can add card number and delete card number as your... more

    $17.25

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    Spring Savings! Outoloxit Wireless 125dB Door Stop Alarm Lock Vibration Sensor Hotel Security System Anti-theft Alarm Door Stopper for Home Black

    Spring Savings! Outoloxit Wireless 125dB Door Stop Alarm Lock Vibration Sensor Hotel Security System Anti-theft Alarm Door Stopper for Home Black

    Wireless 125dB Door Stop Alarm Lock Vibration Sensor Hotel Security System Anti-theft Alarm Door Stopper for Home Features: ALARM: The 125 DB security alarm is perfect for signaling to you when there is an unwanted entry. at over 750 feet it sounds so... more

    $10.21 $4.96

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    WiFi Door Alarm System Wireless DIY Smart Home Security System with Phone APP Alert 8 Pieces-Kit (Alarm Siren Door Window Sensor Remote) Work with Alexa for House Apartment Alpha by

    WiFi Door Alarm System Wireless DIY Smart Home Security System with Phone APP Alert 8 Pieces-Kit (Alarm Siren Door Window Sensor Remote) Work with Alexa for House Apartment Alpha by

    WiFi Door Alarm System Wireless DIY Smart Home Security System with Phone APP Alert 8 Pieces-Kit (Alarm Siren Door Window Sensor Remote) Work with Alexa for House Apartment Alpha by tolviviov more

    $80.19

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    Spring Savings! Outoloxit Wireless 125dB Door Stop Alarm Lock Vibration Sensor Hotel Security System Anti-theft Alarm Door Stopper for Home White

    Spring Savings! Outoloxit Wireless 125dB Door Stop Alarm Lock Vibration Sensor Hotel Security System Anti-theft Alarm Door Stopper for Home White

    Wireless 125dB Door Stop Alarm Lock Vibration Sensor Hotel Security System Anti-theft Alarm Door Stopper for Home Features: ALARM: The 125 DB security alarm is perfect for signaling to you when there is an unwanted entry. at over 750 feet it sounds so... more

    $10.21 $4.96

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    ECPECAD Motion Sensor Wireless Alarm Security System Doorbell Alarm For Home Patrol Garage White Doorbell Alarm Sensor Alarm

    ECPECAD Motion Sensor Wireless Alarm Security System Doorbell Alarm For Home Patrol Garage White Doorbell Alarm Sensor Alarm

    Motion Sensor Wireless Alarm Security System Doorbell Alarm For Home Patrol Garage White Doorbell Alarm Sensor Alarm Contains: 1*sensor+1*receiver (battery not included) Product size: Sensor: 9*6.2*5CM Receiver: 9*3*7CM â—†New music ringtones are on... more

    $23.74

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    SONOFF Snzb-04 ZigBee Mini Wireless Door Window Sensor for Home Security System Smart Home Door Alarm Detector 3-Pack

    SONOFF Snzb-04 ZigBee Mini Wireless Door Window Sensor for Home Security System Smart Home Door Alarm Detector 3-Pack

    SONOFF SNZB-04 ZigBee Wireless Door Window Sensor Burglar Alarm for Home Security system Compatible with Alexa/Google Home Zigbee Bridge Hub Required Have you ever thought to turn on/off devices through you action? Simply connectthe sensor with your... more

    $29.99 $25.88

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    Clearance Deals Motion Sensor Wireless Alarm Security System Doorbell Alarm for Home Patrol Garage White Doorbell Alarm Sensor Alarm

    Clearance Deals Motion Sensor Wireless Alarm Security System Doorbell Alarm for Home Patrol Garage White Doorbell Alarm Sensor Alarm

    ♡Welcome to our store clearance sale ♡ Clearance Deals Motion Sensor Wireless Alarm Security System Doorbell Alarm for Home Patrol Garage White Doorbell Alarm Sensor Alarm Motion Sensor Wireless Alarm Security System Doorbell Alarm For Home Patrol... more

    $14.71

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    YANXIAO Hot Sale Motion Sensor Wireless Alarm Security System Doorbell Alarm for Home Patrol Garage White Doorbell Alarm Sensor Alarm

    YANXIAO Hot Sale Motion Sensor Wireless Alarm Security System Doorbell Alarm for Home Patrol Garage White Doorbell Alarm Sensor Alarm

    ♡Welcome to our store clearance sale ♡ YANXIAO Hot Sale Motion Sensor Wireless Alarm Security System Doorbell Alarm For Home Patrol Garage White Doorbell Alarm Sensor Alarm 2. The sensor should be installed at a height of about 2 meters; the... more

    $19.80

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    WiFi Smart Caregiver Pager Call Button System Wireless Personal Alarm Emergency Call Bell Door Window Sensor Alarm Magnetic Home Security System Door Open Alert Wireless 2.4GHz Smart Life APP Remote

    WiFi Smart Caregiver Pager Call Button System Wireless Personal Alarm Emergency Call Bell Door Window Sensor Alarm Magnetic Home Security System Door Open Alert Wireless 2.4GHz Smart Life APP Remote

    This is a combination of WiFi + RF technology to develop on-site alarm built-in 120 dB siren sound the world s leading anti-theft intimidator; infrared sensor alarm door and window opening alarm the entire mobile APP remote control. Specifications:... more

    $38.07 $33.29

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    Stiwee Kids Smart Watch Motion Sensor Wireless Alarm Security System Doorbell Alarm for Home Patrol Garage White Doorbell Alarm Sensor Alarm

    Stiwee Kids Smart Watch Motion Sensor Wireless Alarm Security System Doorbell Alarm for Home Patrol Garage White Doorbell Alarm Sensor Alarm

    Motion Sensor Wireless Alarm Security System Doorbell Alarm For Home Patrol Garage White Doorbell Alarm Sensor Alarm Contains: 1*sensor+1*receiver (battery not included) Product size: Sensor: 9*6.2*5CM Receiver: 9*3*7CM â—†New music ringtones are on... more

    $15.51 $13.39

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    Wireless Home Window Door Burglar Security Sensor Alarm System for Home Security System;Wireless Home Window Door Burglar Security Sensor Alarm System

    Wireless Home Window Door Burglar Security Sensor Alarm System for Home Security System;Wireless Home Window Door Burglar Security Sensor Alarm System

    Features: - Self-adhesive easy to install and operate. - The 108 dB loud alarm prevents intruders from entering through your door/window. - Low battery warning when the battery needs to be replaced the LED will flash once per second. - 4 in 1... more

    $12.51 $9.84

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    SONOFF Snzb-04 ZigBee Mini Wireless Door Window Sensor for Home Security System Smart Home Door Alarm Detector

    SONOFF Snzb-04 ZigBee Mini Wireless Door Window Sensor for Home Security System Smart Home Door Alarm Detector

    SONOFF SNZB-04 ZigBee Wireless Door Window Sensor Burglar Alarm for Home Security system Compatible with Alexa/Google Home Zigbee Bridge Hub Required Have you ever thought to turn on/off devices through you action? Simply connectthe sensor with your... more

    $29.99 $18.99

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    433MHz Wireless WIFI + GSM Auto-dial Alarm Security System LCD Display Door Sensor PIR Motion Sensor Phone APP Remote Control Compatible with Alexa Google Home Voice Control Smart Home Burglar

    433MHz Wireless WIFI + GSM Auto-dial Alarm Security System LCD Display Door Sensor PIR Motion Sensor Phone APP Remote Control Compatible with Alexa Google Home Voice Control Smart Home Burglar

    Overview: This alarm system contains a WIFI+GSM alarm panel a PIR sensor a door sensor a wired siren two RFID cards and two remote controllers. It supports for Amazon Alexa/Google Home Voice Control and phone APP remote control. You can arm/disarm this... more

    $75.88 $56.97

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    XODO Smart Home Security System 6 Pieces Kit Alexa & Google Assistant Compatible Wi-Fi PIR Motion Sensor Door Window Alarm Sensor Siren Alarm Remote Control Bundle Kit PK6

    XODO Smart Home Security System 6 Pieces Kit Alexa & Google Assistant Compatible Wi-Fi PIR Motion Sensor Door Window Alarm Sensor Siren Alarm Remote Control Bundle Kit PK6

    The Smart Home XODO PK6 6-Pack Kit is a new form of authenticity that gives security within your home a new sense of ultimate comfort and compliments your home with numerous functions. This Smart home kit works with other devices in your home. The XODO... more

    $69.99

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    Alarm Padlock Motorcycle Lock with Alarm Anti-Theft Security System for Door Motor Bicycle with High Decibel-Black

    Alarm Padlock Motorcycle Lock with Alarm Anti-Theft Security System for Door Motor Bicycle with High Decibel-Black

    Description The lock beam is quenched and processed uniquely and is hardened with thicken shackle without fear of violent opening like pliers and crowbars. The lock core adopts the atomic idling lock core the lock body is precise rustproof and... more

    $33.99 $16.99

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    3PCS Waterproof Cover for RFID Access Control Keypad Fingerprint Access Controller Rainproof Cover Sell Protector Door Lock Security System

    3PCS Waterproof Cover for RFID Access Control Keypad Fingerprint Access Controller Rainproof Cover Sell Protector Door Lock Security System

    1. Made of high quality ABS plastic 2. Waterproof. Can be used outside under the rain directly. 3. Sun protection. Can be used even at very bad weather. 4. Suitable many kinds of access control fingerprint access control RFID keypad which length is... more

    $41.10

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    Power Supply Control Backup Battery Port for Door Access Office Security System AC90?260V to DC12V 5A

    Power Supply Control Backup Battery Port for Door Access Office Security System AC90?260V to DC12V 5A

    1�The power supply controller adopts international advanced technology and specialized in the access control device power supply it has the features of wide voltage range low power consumption stable performance no noise low heat long life etc.... more

    $29.11

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    Waterproof Cover for RFID Access Control Keypad Fingerprint Access Controller Rainproof Cover Sell Protector Door Lock Security System

    Waterproof Cover for RFID Access Control Keypad Fingerprint Access Controller Rainproof Cover Sell Protector Door Lock Security System

    1. Made of high quality ABS plastic 2. Waterproof. Can be used outside under the rain directly. 3. Sun protection. Can be used even at very bad weather. 4. Suitable many kinds of access control fingerprint access control RFID keypad which length is... more

    $15.93

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    LINKSTYLE Smart Home Security Bundle 4Pcs Security System Kit Includes Door and Window Sensors PIR Motion Detection Sensor Wireless Gateway Hub with App & Voice Controls

    LINKSTYLE Smart Home Security Bundle 4Pcs Security System Kit Includes Door and Window Sensors PIR Motion Detection Sensor Wireless Gateway Hub with App & Voice Controls

    Our home security starter kit includes 2 Door & Window Entry Sensors to cover entryways 1 PIR Motion Sensor to monitor a critical area and 1 Smart Security Gateway to connect them all together. Arm your smart home security system while you are away... more

    $99.99 $79.99

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    CPVAN Home Security System WiFi Smart Door Window Alarm Sensor with APP Alert Remote Control Base Station Alarm Siren for Kids Elders Safety Compatible with Alexa. Fit Home House Apartment

    CPVAN Home Security System WiFi Smart Door Window Alarm Sensor with APP Alert Remote Control Base Station Alarm Siren for Kids Elders Safety Compatible with Alexa. Fit Home House Apartment

    Home Security System Door Alarms for Kids Safety Fit Home House Apartment A great fit for home security The receiver working together with the window door sensors making it a burglar alarm system and your 24h private guard. Put whole-home security at... more

    $34.99 $27.00

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    FNNMNNR WiFi Smart Door Sensor Chime Window Entry Alarm APP Control Wireless Security System with Push Notification Universal Installation Compatible with Amazon Alexa Google Home

    FNNMNNR WiFi Smart Door Sensor Chime Window Entry Alarm APP Control Wireless Security System with Push Notification Universal Installation Compatible with Amazon Alexa Google Home

    Main Feature: �Wifi Connect】By connecting WIFI (2.4G only) and mobile phone connection whether you are at home or away the smart WiFi contact sensor will push notification to alert you when door/window is opened or closed.(Note: only supports:... more

    $12.99

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    Kairuite FOR DW2 WIFI Door Sensor Smart Switch Alarm Security System Automation

    Kairuite FOR DW2 WIFI Door Sensor Smart Switch Alarm Security System Automation

    Features: *Brand new and high quality *Made of high quality material more durable *The wireless door sensor can be installed on your door and will send you an notification if your door is either open or closed adding an extra layer of security to your... more

    $15.38 $10.39

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    More information about Home Security

    Best prices on Door opener, Security System in Home Security. Check out Bizrate for great deals on popular brands like Amcrest, NoBrand and Skylink. 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.