$77.62
Home Security System, Wireless Smart DIY Alarm Kit, with App/Email/Limited SMS Alert, 5-Pieces-KitThe Home Depot$79.99
Amcrest Home Security System, DIY Smart Home Alarm System for Home with No Monthly Fees, Remote Arm/Disarm & Phone App Alerts, 4 Pieces-Kit (PIR.Newegg$24.99
TUGARD Keyboard for WiFi Burglar Alarm System,Smart Home Alarm System Base Wireless 12 Pieces-kit,DIY Alarm System,Remote,Keypad,Work with Alexa,for House,Villa Apartment Security,WhiteAmazon$25.28
Smart Wifi Fire Smoke Temperature Sensor Alarm Wireless Smoke Temperature Detector for Automation Home Security Alarm System SmartLife APP ControlNewegg$57.99
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, by tolviviovAmazonSAVE $3.00
$61.99$64.99
Splenssy 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$294.58
Yale Smart Living Sync Smart Home Alarm - Starter Kit - home security system - wireless, wired - 868 MHzNewegg$47.99
【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 FeesAmazonSAVE $69.01
$379.99$449.00
Qolsys 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$13.98
WiFi 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$32.26
eco4life Eco4Life Smart Home Diy Wireless Alarm Security System 4-Pieces Kit | EK4HWPLowe'sSAVE $20.00
$89.99$109.99
WiFi 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$37.43
Wbm Wi-fi Door Sensor, Alarm Contact Sensor, Home Security System-2 CountWayfair$20.99
Water Leak Sensor T1- Wireless Mini Flood Detector for Alarm System and Smart Home Automation, Requires HubThe Home Depot$17.99
losipoka Smart Home Security System Smart Motion Sensor Alarm Sensor WiFi PIR Motion Sensor Wireless Passive Infrared Detector Security Burglar Alarm Sensor APP Control Smart Home Security SystemAmazon$44.02
Smart Outdoor WiFi Solar Alarm Siren IPX5 Waterproof Outdoor Sound Light Alarm Siren Sensor Home Security Alarm SystemNewegg$18.99
Smart 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$59.00
Clouree 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$5.90
Pc Fire Smoke Sensor Detector Alarm Tester Home Security System Smoke Detector And AntiFire mhz Wireless Fire Smoke Sensor Smart Home Alarm SystemSHEIN$49.99and up
Aqara M1S Smart Hub, Wireless Smart Home Bridge for Alarm System, Home Automation, Remote Monitor and Control, Supports Apple Siri, Alexa, Google.Newegg & 1 more$23.97
Nexete 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$5.80
Tuya WiFi Smart Door Sensor Door Open Closed Detectors Smart Home Security Protection Alarm System Smart Life APP Control Without AAA BatterySHEIN$72.49
Myfox BU0201 Home Alarm (Wi-Fi, Wireless Smart Home Security System, iOS & Android)Newegg$149.00
12-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$22.99
ShikeIot 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$16.99
Wireless Motion Sensor, 360°Rotatable PIR Human Motion Sensor for Home Alarm System, 2.4G WiFi Motion Detector for Home Security System, Smart Infrared Motion Sensor for Home Garden. No Hub RequiredAmazon$58.90
PGST WiFi+GSM/4G Home Smart Alarm Security System Kit,DIY Wireless Burglar Alert System,Motion Detector,Remote Control,Door Window Sensor,Smart Life Tuya APP Control,NO Monthly Fees (PG105-A)Amazon$20.30
SONOFF PIR2 Wireless Dual Infrared Detector 433Mhz RF PIR Motion Sensor Smart Home Automation Security Alarm System for Amazon Alexa & Google HomeNewegg$37.83
LIOTOIN 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$399.95
Veho Cave Smart Home/Business Wireless Security Alarm System Starter Kit with Hub / Motion Sensor / Contact Sensor / Remote Control with Smartphone.NeweggSAVE $19.00
$89.99$108.99
TUGARD1.8"TFT Colorful Screen Smart Home Security System 12Kits,Wireless Alarm Security System w/Phone APP Alert,Remote Controls,Monitor Window Door Sensor,Work w/Alexa&Google for Villa Home ApartmentAmazonSAVE $0.94
$10.69$11.63
Xergfob Tuya Water Leakage Sensor Detector WiFi Flood Water Leak Sensor Home Protection Alarm System Smart Life APP ControlAmazon$17.99
Aqara Door and Window Sensor, REQUIRES AQARA HUB, Zigbee Connection, Wireless Mini Contact Sensor for Alarm System and Smart Home Automation.Newegg$20.49
Aqara Motion Sensor, REQUIRES AQARA HUB, Zigbee Connection, for Alarm System and Smart Home Automation, Broad Detection Range, Compatible with.Newegg$19.99
Noorio 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$18.99and up
Aqara Water Leak Sensor, Requires AQARA HUB, Wireless Water Leak Detector, Wireless Mini Flood Detector for Alarm System and Smart Home Automation, for Kitchen Bathroom Basement, Works with IFTTTAmazon & 1 moreSAVE $2.99
$33.99$36.98
Aqara Wireless Mini Switch Plus Water Leak Sensor, Requires AQARA HUB, Zigbee Connection, for Remote Monitoring, Alarm System and Smart Home AutomationAmazonSAVE $2.99
$34.99$37.98
Aqara Wireless Mini Switch Plus Aqara Temperature and Humidity Sensor3, Requires AQARA HUB, Zigbee Connection, for Remote Monitoring, Alarm System and Smart Home AutomationAmazon$43.99
Onvis Thread-Enabled HomeKit Door Window Contact Sensor,Wireless Mini Low-Energy Contact Sensor for Alarm System and Smart Home Automation, No Hub Required(2Pack)AmazonSAVE $2.30
$21.69$23.99
WiFi Smart Motion Sensor: Indoor PIR Motion Detector, Free App Alert, Tuya App Remote Monitor, USB & Battery Dual Power Supply, Infrared Wireless Alarm System for Home Security & Home AutomationAmazon$29.75
Wifi Smoke Detector Smart Fire Alarm Sensor Wireless Security System Smart Life Tuya APP Control Smart Home For Home Kitchen/Store/Hotel/FactoryNeweggSAVE $4.99
$57.99$62.98
Aqara 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$749.99
Lorex 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$55.99
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 BurglarAmazon$25.99
eMylo WiFi Motion Sensor,Smart Motion Detector,Security System Indoor Motion Sensor Alarm for Home,Smart Life App Compatible Devices,Compatible with Alexa and Google Assistant(2 Packs)Amazon$46.99
Mengshen WiFi Alarm System, Wireless Smart Wireless DIY Protection 8-Piece Kit Includes Door Sensor Motion Sensor Remote Support RFID APP Control for Home Security House Garage RVAmazon$44.99
SINGCALL WiFi Smart Wireless Caregiver Pager Indoor Motion Sensor Detector Bed Sensor Alarm Wireless Home Security System Home Security Alert Bell Patient Monitoring Equipment for Elderly DementiaAmazon$18.98
WiFi 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 AssistantAmazonSAVE $15.00
$159.98$174.98
SimpliSafe Smart Alarm Wireless Indoor Security Camera & Motion Sensor - Compatible with Gen 2 Home Security System,WhiteAmazon$12.99
Wireless 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$49.99
Shaogax Driveway Alarm, 2.4G WiFi Wireless Doorbell Motion Sensor Alarm, Window and Door Protection, Compatible with TUYA/Smart Life Home Security SystemAmazon$15.99
Wireless 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$19.99
Noorio Motion Sensor Alarm for Home Security System, 120-degree/32-feet Detection Range with Siren/App Alerts, 2-Year Battery Operated Motion Detector, Requires Smart Hub to WorkAmazon$75.99
Retekess TD110 Smart Caregiver Pager,Restaurant Pager System,Alarm Clock,1 Watch Receiver,10 Call Buttons for Restaurant,Clinic,Hospital, Nursing Home,Barbecue ShopAmazon$49.99
Bistee Wireless Caregiver Pager Smart Call Button for Elderly Nurse Calling Alarm Patient Help System for Home/Personal Attention (1 Plugin.Newegg$168.95
Wireless 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$19.99
Caregiver Pager Systems- Wireless Alert Elderly Assistance Life Alert Systems Pager Call Bell Ring Smart Panic Emergency Button for Seniors Personal Alarm Wireless at HomeAmazon