$92.46YoLink Home Security System, Wireless Smart DIY Alarm Kit, with App/Email/Limited SMS Alert, 5-Pieces-Kit, WhiteThe Home Depot- $64.99Splenssy WiFi GSM Home Alarm Security System, 2.4in LCD Wireless DIY Smart Home Burglar Security Alarm System 10 Piece Kit, Compatible with Alexa Google Home Voice ControlAmazon
- $79.99【OSI WIRELESS WIFI SMART HOME SECURITY MINI ALARM SYSTEM - 5 PIECE】DIY Home Wi-Fi Alarm Kit with Motion detector,Notifications with app,door/window sensor, siren,Compatible with Alexa,NO Monthly FeesAmazon
- $145.00Clouree WiFi 4G Alarm System for Home Security, Wireless Home Alarm 20 Piece Kit with Siren, PIR Motion Sensors, Remote Controls, Window/Door Sensors (Tuya and Smart Life APP)Amazon
- $522.00Qolsys IQ Panel 4: Wireless Smart Home Security System Alarm Panel for House Protection and Home Automation. Easily Integrate with Alexa, Window Alarms, Cameras and More. 319.5 MHzAmazon
- SAVE $0.99$12.99$13.98WiFi Wireless Door Window Sensor,TUYA Smart Alarm with Free Notification APP Control Home Security Alarm System, Compatible with Alexa, Google Home, Siri (1-Pack)Amazon
- SAVE $19.00$90.99$109.99WiFi and GSM 17-Piece kit, Wireless Home Security Alarm System, Door/Window Sensor Entry Sensors (x10) with Smart Life and Tuya App Alert, 24/7 Monitoring Works with Google Assistant and AlexaAmazon
- SALEBCone Smart Floating Pool Safety Alarm System, Compatible with Alexa, Wi-Fi Connectivity, App Control from Anywhere. Powerfully Loud Alarm on Both The Pool and Home Units.Amazon・Sale
- $31.83Wbm Wi-fi Door Sensor, Alarm Contact Sensor, Home Security System-2 CountWayfair
- $59.99Aqara Smart Hub M2 (2.4 GHz Wi-Fi Required), Smart Home Bridge for Alarm System, IR Remote Control, Home Automation, WhiteThe Home Depot
- $20.49Aqara Motion Sensor, Requires Hub, for Alarm System and Smart Home Automation, Broad Detection RangeThe Home Depot
- $19.90Alexa Smart Home Security System - Window Alarm Sensors, Door Alarms for Kids Safety, Freezer Refrigerator Door Alarm System, Apartment Security System, WiFi Freezer Alarm, Motion Door Chime SensorAmazon
- SAVE $2.27$18.99$21.26Smart Motion Sensor: Zigbee PIR Motion Detector for Alarm System and Smart Home Automation, Free App Alerts, 360 Degree Detection Range, Triggering Lights and Scenes, Zigbee Hub RequiredAmazon
- $59.00Clouree Wireless Smart Home Security Alarm System, WiFi/4G/3G/GSM Home Alarm Kit with Siren, PIR Motion Sensor, Remote Controls, Window/Door Sensor, Support SMS Push/APP Linkage Alert, White -8 PiecesAmazon
- SAVE $2.00$20.97$22.97Smart Caregive Pager Home Safety Patient Calling Button Alert Alarm System Wireless Alarm Emergency Call Button Elderly Monitor Caregiver Personal Pager for Elderly Kids (1 for 1)Amazon
- $18.99Wireless Smart Motion Sensor: PIR Motion Detector Alert, WiFi Infrared Home Security Alarm System, TUYA App Control, No Hub Required, Smart Home Sensor Motion for Home,BusinessAmazon
- $23.97Nexete Smart Wi-Fi Motion Sensor Light Switch,Motion Detector PIR Infrared Motion for Alarm System & Smart Home Automation, Compatible with Alexa & Google Assistant (Single Pole Sensor Switch 1-Pack)Amazon
- $19.99COEMA Smart Motion Sensor, Requires COEMA HUB, Zigbee Connection, for Alarm System and Smart Home Automation, Movement Detector for Home Shop Office, Compatible with Alexa (1pcs)Amazon
- $22.99ShikeIot Water Leak Sensor, Wireless Water Leak Detector, Wireless Mini Flood Detector for Alarm System and Smart Home Automation, Water Sensor Alarm for Kitchen Bathroom Basement 3PackAmazon
- SAVE $30.00$119.00$149.0012-Zone Wired Smart Alarm Panel Kit - Konnected Alarm Panel - Make Wired Alarm System Smart - SmartThings, Alexa, Home Assistant - No Batteries or Monthly Fees - Wi-Fi Connection - Essentials IncludedAmazon
- $35.99CPVAN 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,Amazon
- $55.99Aqara Hub M1S Gen 2, Wireless Smart Home Bridge for Alarm System (2.4 GHz Wi-Fi Required), Home Automation, Remote Monitor and Control, Supports Alexa, Google Assistant, HomeKit and IFTTTAmazon
- $37.86LIOTOIN Caregiver Pager Wireless SOS Call Button Call Bell Personal Smart Alarm System Home/Elderly/Patient/Disabled/School 2 Transmitter 2 Plug-in Receiver (600+ft Operating Range)………Amazon
- $19.99Noorio Contact Sensor Alarm for Door and Window, Wireless Doorbell Chime with 2-Year Battery, Smart Alarm System with App Alerts for Home Security, Requires Noorio Smart Hub to WorkAmazon
- $33.99Aqara Wireless Mini Switch Plus Water Leak Sensor, Requires AQARA HUB, Zigbee Connection, for Remote Monitoring, Alarm System and Smart Home AutomationAmazon
- SAVE $2.99$34.99$37.98Aqara Wireless Mini Switch Plus Aqara Temperature and Humidity Sensor3, Requires AQARA HUB, Zigbee Connection, for Remote Monitoring, Alarm System and Smart Home AutomationAmazon
- SAVE $11.99$30.99$42.98Aqara Door and Window Sensor Plus Aqara Wireless Mini Switch, Requires AQARA HUB, Zigbee Connection, for Remote Monitoring, Alarm System and Smart Home AutomationAmazon
- $43.99Onvis Thread-Enabled HomeKit Door Window Contact Sensor,Wireless Mini Low-Energy Contact Sensor for Alarm System and Smart Home Automation, No Hub Required(2Pack)Amazon
- $59.99Lorex Home Security Smart Sensor Starter Kit, Motion Detection and Window or Door Alarm System, Includes 1 Sensor Hub, 1 PIR (Passive Infrared) Motion Sensor, and 1 Window/Door SensorAmazon
- $19.99Aqara Vibration Sensor, REQUIRES AQARA HUB, Zigbee Connection, Wireless Mini Glass Break Detector for Alarm System and Smart Home Automation, Compatible with Apple HomeKit, Works With IFTTTAmazon
- $57.99Aqara Mini Switch Plus Aqara Indoor Air Quality Monitor, Zigbee Connection, Wireless Mini Contact Sensor for Alarm System and Smart Home Automation, Compatible with Apple HomeKit, AlexaAmazon
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- SAVE $200.00$295.00$495.00BCone Smart Floating Pool Safety Alarm System, Compatible with Alexa, Wi-Fi Connectivity, App Control from Anywhere. Powerfully Loud Alarm on Both The Pool and Home Units.Amazon
- $749.99Lorex Fusion 4K Security Camera System w/ 3TB NVR - 8 Channel PoE Wired Home Security System w/ 4 Metal Cameras - Smart Motion Detection, Warning Alarm, 2-Way Audio, Color Night Vision, WeatherproofAmazon
- $85.19Water Sensor Alarm,Smart Audible Home Water Leaking Detection System Kit AC100‑240V,Dn20 Dual Valve Bidirectional Alarm Sensor.(US)Amazon
- $55.99433MHz 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 BurglarAmazon
- $18.98WiFi Motion Sensor Alarm: Smart PIR Motion Detector Alert with 110dB Siren & App Alerts, Tuya App for Remote Arm/Disarm, 4 Alarm Modes Home Security System Compatible with Alexa/Google AssistantAmazon
- SAVE $1.00$12.99$13.99Wireless Smart Door Sensor Alarm, WiFi Window Door Contact Sensor for Home Security System, Remote Monitor, Alert Notification, Compatible with Alexa/Google Assistant, No Hub Required. 1 PackAmazon
- $16.99Wireless Remote Control Switch 30A Relay Switch with 328 ft Long Range AC110V/120V/240V for Smart Home,Pump Control,Industrial Electrical Equipment,Anti-Theft Alarms,Security Systems Roller Lind DoorAmazon
- $17.66Jinvoo Door Sensor, Smart Window Sensor, Zigbee Door and Window Sensor Alarm, Door and Window Alarm System, Automatic Detection for Doors, Windows, Closets, Home and Office Security (2 Pack)Amazon
- $75.99Retekess TD110 Smart Caregiver Pager,Restaurant Pager System,Alarm Clock,1 Watch Receiver,10 Call Buttons for Restaurant,Clinic,Hospital, Nursing Home,Barbecue ShopAmazon
- $28.98Wireless Driveway Alarm Door Chimes, Business Smart Infrared Visitor Doorbell Chime, Indoor Home Security System with 1 Plug-in Receiver and 2 PIR Motion Sensor Detectors Weatherproof(White)Amazon
- $168.95Wireless Video Door Phone Night Vision HD Camera,Wire Free 7 Inch TFT Screen Monitor System,Support Tamper Alarm & Motion Detection,Long Standby Visual Intercom Doorbell Security System for HomeAmazon
- SAVE $6.00$53.99$59.99iDOO Hydroponics Growing System, 10 pods Smart Garden with Auto Timer, LED Grow Light, Indoor Herb Garden, Height Adjustable, Water Shortage Alarm for Home KitchenAmazon
- $27.95Topvico WiFi Panic Button for Elderly, Senior Emergency Fall Alert Devices, SOS Life Alarm Caregiver Pager, Tuya Smart APP Notification, Remote Call System for Home, 5 Levels VolumeAmazon