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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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    Skylink Wireless AAA+ Garage Door Sensor (GS-101)

    Skylink Wireless AAA+ Garage Door Sensor (GS-101)

    Monitor your garage door through your Skylink AAA+ system by adding the Skylink Wireless AAA+ Garage Door Sensor. The sensor helps keep your home safe and secure by detecting unexpected operation of your garage door. When the garage door opens the... more

    $40.00 $25.71

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    Best Seller
    Heath-Zenith Wireless Plug-In Doorbell Kit w/ Entry-Alert Sensor in White | 5.13 H x 3.5 W x 1.38 D in | Wayfair SL-7368-03

    Heath-Zenith Wireless Plug-In Doorbell Kit w/ Entry-Alert Sensor in White | 5.13 H x 3.5 W x 1.38 D in | Wayfair SL-7368-03

    Give your home and office, cutting-edge security with the Doorbell Kit This efficient wireless chime comes with an entry-alert sensor that comes in handy for protected areas like factories and warehouses. The kit includes a plug-in chime receiver and a... more

    $38.40 $18.88

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    Door Sensor System for TUYA Wifi 4G Mobile Phone Push Intelligent Remote Control 100‑240VUS Plug

    Door Sensor System for TUYA Wifi 4G Mobile Phone Push Intelligent Remote Control 100‑240VUS Plug

    Item Type: Door Sensor SystemMaterial: ABSHost: 4G+Wifi Dual-Network AlarmNumber of Defense Zones: 99 Wireless Defense ZonesWireless Frequency: EV1527/433 FrequencyWireless Distance: 120m/131.2yd in the OpenPlug Voltage: 100-240VInput Voltage: DC5V... more

    $103.99

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    Door Sensor System for TUYA Wifi 4G Mobile Phone Push Intelligent Remote Control 100‑240VUK Plug

    Door Sensor System for TUYA Wifi 4G Mobile Phone Push Intelligent Remote Control 100‑240VUK Plug

    Item Type: Door Sensor SystemMaterial: ABSHost: 4G+Wifi Dual-Network AlarmNumber of Defense Zones: 99 Wireless Defense ZonesWireless Frequency: EV1527/433 FrequencyWireless Distance: 120m/131.2yd in the OpenPlug Voltage: 100-240VInput Voltage: DC5V... more

    $100.99

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    Door Sensor System for TUYA Wifi 4G Mobile Phone Push Intelligent Remote Control 100‑240VEU Plug

    Door Sensor System for TUYA Wifi 4G Mobile Phone Push Intelligent Remote Control 100‑240VEU Plug

    Item Type: Door Sensor SystemMaterial: ABSHost: 4G+Wifi Dual-Network AlarmNumber of Defense Zones: 99 Wireless Defense ZonesWireless Frequency: EV1527/433 FrequencyWireless Distance: 120m/131.2yd in the OpenPlug Voltage: 100-240VInput Voltage: DC5V... more

    $103.99

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    SAFETY TECHNOLOGY INTERNATIONAL STI-3301 Wireless Doorbell Chime Sensor

    SAFETY TECHNOLOGY INTERNATIONAL STI-3301 Wireless Doorbell Chime Sensor

    Wireless Doorbell Chime Sensor more

    $23.99

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    Eve Used Door & Window Wireless Contact Sensor (Matter, 3-Pack) 10038022

    Eve Used Door & Window Wireless Contact Sensor (Matter, 3-Pack) 10038022

    [FACTORY REFURBISHED] - Eve Door & Window Wireless Contact Sensor (Matter, 3-Pack) -Refurb more

    $64.95

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    Eve Door & Window Wireless Contact Sensor (Matter, 3-Pack) 10038022

    Eve Door & Window Wireless Contact Sensor (Matter, 3-Pack) 10038022

    Free Express Shipping! Eve Door & Window Wireless Contact Sensor (Matter, 3-Pack) Wireless Sensor for Doors & Windows, Requires Hub that Supports Thread/Matter, Eve App for iOS, iPadOS & Android, Use with Amazon Alexa & Google Assistant, Use with... more

    $109.95

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    Eve Door & Window Wireless Contact Sensor (Matter) 10038002

    Eve Door & Window Wireless Contact Sensor (Matter) 10038002

    Free Shipping! Eve Door & Window Wireless Contact Sensor (Matter) Wireless Sensor for Doors & Windows, Requires Hub that Supports Thread/Matter, Eve App for iOS, iPadOS & Android, Use with Amazon Alexa & Google Assistant, Use with HomeKit &... more

    $39.95

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    Xodus Innovations Entry Alarm in Gray | 5 H x 2.25 W x 1.25 D in | Wayfair HS4317B

    Xodus Innovations Entry Alarm in Gray | 5 H x 2.25 W x 1.25 D in | Wayfair HS4317B

    Wireless Key Pad Alarm/ChimeFeatures:4 Digit pinMount to door or windowInstant or delay settingsEntry chimeBattery operatedRequires 3 AA alkaline batteries (not included)Product Type: Entry Alarm;Alarm Key PadFunction: KeylessFinish: GrayHand Painted:... more

    $24.69

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    Wbm Smart Wi-fi Door Sensor | 4.39 H x 2.57 W x 2.57 D in | Wayfair DS-01

    Wbm Smart Wi-fi Door Sensor | 4.39 H x 2.57 W x 2.57 D in | Wayfair DS-01

    The WBM Smart Wireless Door Sensor security system is very accurate and reliable with the latest technology of now days for the convenience of our trust worthy customers. The smart home door sensor has very easy installation with not a single tool... more

    $26.99 $23.63

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    1pc Smart Video Doorbell, Hd Security Camera With Night Vision, Motion Sensor, 2-way Audio, Waterproof, Wireless, Rechargeable Battery, Controlled Via App For Home Safety

    1pc Smart Video Doorbell, Hd Security Camera With Night Vision, Motion Sensor, 2-way Audio, Waterproof, Wireless, Rechargeable Battery, Controlled Via App For Home Safety

    Faster shipping. Better service more

    $13.98

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    1pc Smart Video Doorbell, Hd Security Camera With Night Vision, Motion Sensor, 2-way Audio, Waterproof, Wireless, Rechargeable Battery, Controlled Via App For Home Safety

    1pc Smart Video Doorbell, Hd Security Camera With Night Vision, Motion Sensor, 2-way Audio, Waterproof, Wireless, Rechargeable Battery, Controlled Via App For Home Safety

    Faster shipping. Better service more

    $13.47

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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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    Fosmon Wavelink 51007HOM Wireless Door Open Chime (500 Feet 52 Tunes 4 Volume Levels LED Indicators) with Two Magnetic Door Entry Alert Security Contact Sensor 1 Wireless Doorbell Plugin Receiver

    Fosmon Wavelink 51007HOM Wireless Door Open Chime (500 Feet 52 Tunes 4 Volume Levels LED Indicators) with Two Magnetic Door Entry Alert Security Contact Sensor 1 Wireless Doorbell Plugin Receiver

    Modern and Contemporary Wireless Door Chime Never miss anyone at the door with a Fosmon WaveLink wireless door chime. The wireless and portable design allow you to install the wireless door entry alert in any section of your home or business. Magnetic... more

    $24.99

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    Fosmon Wavelink 51007HOM Wireless Door Open Chime [500 Feet 52 Tunes 4 Volume Levels LED Indicator] with Two Magnetic Door Entry Alert Security Contact Sensor 1 Wireless Doorbell Plugin Receiver

    Fosmon Wavelink 51007HOM Wireless Door Open Chime [500 Feet 52 Tunes 4 Volume Levels LED Indicator] with Two Magnetic Door Entry Alert Security Contact Sensor 1 Wireless Doorbell Plugin Receiver

    Modern and Contemporary Wireless Door Chime Never miss anyone at the door with a Fosmon WaveLink wireless door chime. The wireless and portable design allow you to install the wireless door entry alert in any section of your home or business. Magnetic... more

    $24.99

    FREE shipping

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    OWSOO Door Sensor Device App Notifications Window Wireless Support Notifications Hub Required Support Device App Door And Window Hub Required Alarm App Notifications Hub Wireless Support Device

    OWSOO Door Sensor Device App Notifications Window Wireless Support Notifications Hub Required Support Device App Door And Window Hub Required Alarm App Notifications Hub Wireless Support Device

    ZigBee Door and Window Sensor Wireless Contacts Sensor Support Home Device Intelligence Linkage APP Notifications (Open/Closed) ZigBee Hub Required for Home Alarm System The phone APP provides low battery reminders allowing you to replace the battery... more

    $11.19

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    Wireless Home Security Driveway Alarm Motion Sensor Detect Alert Store Door Entry Chime Doorbell with 2 PIR Motion Sensor Detectors and 1 Wireless Plug-in Receiver for Front Doors Window Frames

    Wireless Home Security Driveway Alarm Motion Sensor Detect Alert Store Door Entry Chime Doorbell with 2 PIR Motion Sensor Detectors and 1 Wireless Plug-in Receiver for Front Doors Window Frames

    Motion Sensor The motion sensor alarm with 2 sensors activates when movement occurs within 16.4ft range x 110°. This transmits a signal to the plug-in portable receiver and alerts you with a ringtone every time the sensor is activated by motion.... more

    $39.98 $18.98

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    Wsdcam Wireless Door Alarm with Remote 105dB Loud Pool Door Alarm Sensor for Kids Safety Home Security- 2 Pack

    Wsdcam Wireless Door Alarm with Remote 105dB Loud Pool Door Alarm Sensor for Kids Safety Home Security- 2 Pack

    Wsdcam Wireless Door Alarm with Remote 105dB Loud Pool Door Alarm Sensor for Kids Safety Home Security- 2 Pack Many burglaries occur from break-ins through doors/windows especially side rear and garage doors. Wsdcam door security devices with 105 dB... more

    $22.99

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

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

    433MHz Wireless WIFI + GSM Auto-dial Alarm Security System LCD Display Door Sensor PIR Motion Sensor APP Remote Control Compatible Home Voice Control Smart Home Burglar Overview This alarm system contains a WIFI+GSM alarm panel a PIR sensor a door... more

    $64.86 $56.99

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    Wireless Home Security Door Window Entry Burglar Alarm System Magnetic Sensor for Home Patio Garden Men Women Gift

    Wireless Home Security Door Window Entry Burglar Alarm System Magnetic Sensor for Home Patio Garden Men Women Gift

    Wireless Home Security Door Window Entry Burglar Alarm System Magnetic Sensor Features: New and Super 90 dB alarm Convenience in installation--just peel and stick Super environmental suitability and stability Easily mounted by adhesive. Type to window... more

    $2.69

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    WIRELESS Home Window Door Burglar Security ALARM System Magnetic Sensor for Home Kitchen Tool Men Women Gift

    WIRELESS Home Window Door Burglar Security ALARM System Magnetic Sensor for Home Kitchen Tool Men Women Gift

    WIRELESS Home Window Door Burglar Security ALARM System Magnetic Sensor Feature: 1. New and 2. Super 90 dB alarm 3. Convenience in installation--just peel and stick 4. Super environmental suitability and stability 5. and insect prevention 6. Easily... more

    $1.99

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    Eve Door and Window Wireless Contact Sensor

    Eve Door and Window Wireless Contact Sensor

    Unassuming and a breeze to install Eve Door & Window fuses cutting-edge convenience with everyday peace of mind. Know the status of your door or window. Equip it to automatically control other HomeKit-enabled accessories throughout your home. And... more

    $39.95

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    Back to School Supplies Deals 2024! CJHDYM Door Alarm for Home Wireless Door Alarms for Kids Safetys with 125dB Window Door Open Alarm Sensor

    Back to School Supplies Deals 2024! CJHDYM Door Alarm for Home Wireless Door Alarms for Kids Safetys with 125dB Window Door Open Alarm Sensor

    Door Alarm For Home Wireless Door Alarms For Kids Safetys With 125dB Window Door Open Alarm Sensor 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 the person... more

    $11.29 $4.38

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    Overfox 2 Pack Wireless Door Alarm with Remote Windows Open Alarms Home Security Sensor Pool Alarm for Kids Safety Prevent Robbery

    Overfox 2 Pack Wireless Door Alarm with Remote Windows Open Alarms Home Security Sensor Pool Alarm for Kids Safety Prevent Robbery

    Features: 1. Brand new and high quality. Super environmental adaptability and stability. Easily install on windows or doors through adhesives. Suitable for families apartments mobile homes offices hotel rooms garages etc. 2. Super loud 90-decibel alarm... more

    $17.99

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    Tuya WiFi Smart Garage Door Opener Wireless 433MHz Door Sensor for Alexa Google Home for Warehouse Garage(US)

    Tuya WiFi Smart Garage Door Opener Wireless 433MHz Door Sensor for Alexa Google Home for Warehouse Garage(US)

    Quick and easy installation and convenient operation. type: US (315-390mHz) Colour:White Material:plastic Package Contents: 1 x Smart Garage Door Opener Kit Only the above package content other products are not included. Note: Light reflection and... more

    $37.30

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    Summer Savings! Outoloxit Door Alarm for Home Wireless Door Alarms for Kids Safetys with 125dB Window Door Open Alarm Sensor Silver

    Summer Savings! Outoloxit Door Alarm for Home Wireless Door Alarms for Kids Safetys with 125dB Window Door Open Alarm Sensor Silver

    Door Alarm for Home Wireless Door Alarms for Kids Safetys with 125dB Window Door Open Alarm Sensor 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 the person... more

    $9.43 $4.61

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

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

    433MHz Wireless WIFI + GSM Auto-dial Alarm System LCD Display Door Sensor PIR Motion Sensor Phone APP Remote Control Compatible with Home Voice Control Smart Home Burglar Alarm System Overview: This alarm system contains a WIFI+GSM alarm panel a PIR... more

    $70.23

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    Tuya WiFi Smart Garage Door Opener Wireless 433MHz Door Sensor for Alexa Google Home for Warehouse Garage (EU)

    Tuya WiFi Smart Garage Door Opener Wireless 433MHz Door Sensor for Alexa Google Home for Warehouse Garage (EU)

    Quick and easy installation and convenient operation. type: EU (286-868mHz) Colour:White Material:plastic Package Contents: 1 x Smart Garage Door Opener Kit Only the above package content other products are not included. Note: Light reflection and... more

    $36.77

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

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

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

    $66.99 $59.06

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    Smart Motion Sensor Alarm Wireless Doorbell Plug-in Door Bell Home Infrared Detector Alert Kits with 2 PIR Sensors 1 Receiver 38 Chime Tunes LED Indicators

    Smart Motion Sensor Alarm Wireless Doorbell Plug-in Door Bell Home Infrared Detector Alert Kits with 2 PIR Sensors 1 Receiver 38 Chime Tunes LED Indicators

    Please note this item ships from an international seller. Expected delivery is 10-15 days.Features: The Infrared sensor detects the motion and sends signals to the receiver. Switch among 38 kinds of ringing sound with bright LED Light. The portable... more

    $23.99 $21.09

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    2 Pack Wireless Door Window Alarm Magnetic Burglar Alert Sensor with Batteries Loud Door Alarms for Kids Safety DIY for Home Security Office Protection Shopping Store

    2 Pack Wireless Door Window Alarm Magnetic Burglar Alert Sensor with Batteries Loud Door Alarms for Kids Safety DIY for Home Security Office Protection Shopping Store

    Unisex suitable for men and women - With zipper closure and tighten elastic band you do not need to worry the rain will wet your beloved shoes. Great waterproof and slip-resistant performance safety and environmental protection durable. After use just... more

    $7.99

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    2 Pack Keyhole Lights SENHAI PIR Infrared IR Wireless Door Lock Lamp Auto Sensor Motion Detector 4 LED Bulbs

    2 Pack Keyhole Lights SENHAI PIR Infrared IR Wireless Door Lock Lamp Auto Sensor Motion Detector 4 LED Bulbs

    PIR Infrared IR Wireless Door Lock Lamp Appropriate Size The size of the light is 80mm * 46mm * 30mm with 4 LED bulbs the light is bright enough to make sure the keyhole can be seen at night without keeping the porch light on. Motion Sensor Using... more

    $13.99

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    GREENCYCLE 2 Set Seperated Welcome Chime Wireless Doorbell Motion Sensor Alarm Entry Door Bell PIR Infrared Detector Window Split Alarm Welcome Reminder Color Light with Control Remote

    GREENCYCLE 2 Set Seperated Welcome Chime Wireless Doorbell Motion Sensor Alarm Entry Door Bell PIR Infrared Detector Window Split Alarm Welcome Reminder Color Light with Control Remote

    The following magnetic alarm entry door bell kits can only sound an alarm: -Alarm Sensor -Alarm Bell+Alarm Sensor The following magnetic alarm entry door bell kits can choose to output music or alarm sound: -Music Sensor -Alarm Bell+Music Sensor -Alarm... more

    $44.99

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    Zaqw Loud Door Knob Alarm Touch Sensor 120db Wireless Touch Sensor Anti Theft Security Alarm Loud Door Knob

    Zaqw Loud Door Knob Alarm Touch Sensor 120db Wireless Touch Sensor Anti Theft Security Alarm Loud Door Knob

    Features: 100% and excellent quality. 120db ultra loud alarm ringing. Adopts ABS material lightweight antirust and durable. When you install the touch sensor in your house office or factory it will ring to alarm once children open the doors and windows... more

    $9.69

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    NUOLUX LED Keyhole Light PIR Infrared IR Wireless Door Lock Lamp Auto Sensor Motion Detector Lamp Keyhole Kitchen Stairway (Silver)

    NUOLUX LED Keyhole Light PIR Infrared IR Wireless Door Lock Lamp Auto Sensor Motion Detector Lamp Keyhole Kitchen Stairway (Silver)

    Please kindly noted that this item is sold by third-party sellers from Joybuy marketplace.Description Adoption of advanced PIR sensing technology the LED keyhole light can automatically identifies human body and aotu turn on/off. With 4 LED it is... more

    $12.89

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    Smart Home Burglar Alarm System Tuya 433MHz Wireless WiFi + GSM + GPRS 3G SMS Auto-dial Alarm System LCD Display Door Sensor PIR Motion Sensor Phone APP Remote Control Compatible with Voi

    Smart Home Burglar Alarm System Tuya 433MHz Wireless WiFi + GSM + GPRS 3G SMS Auto-dial Alarm System LCD Display Door Sensor PIR Motion Sensor Phone APP Remote Control Compatible with Voi

    Overview: This alarm system contains a WIFI+GSM+GPRS alarm panel a PIR sensor a door sensor a wired siren two RFID cards and two remote controllers. The system consists of a touch panel control for system operation various sensors that provide... more

    $82.99 $50.84

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    Door Window Alarm Personal Security Window Burglar Alarm Home Security Wireless Magnetic Sensor Anti-Theft Alarm (6 Pcs) Home Alarm(Batteries not included)

    Door Window Alarm Personal Security Window Burglar Alarm Home Security Wireless Magnetic Sensor Anti-Theft Alarm (6 Pcs) Home Alarm(Batteries not included)

    Why choose siisll Alarms? Using premium materials is the key factor to a good product from tiny integrated circuit to thin double-sided adhesive tape we strictly follow this rule to produce high quality alarms. That’s why siisll alarms are very... more

    $15.99

    FREE shipping

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    More information about Home Security

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