$29.99
Home Alarm System 5-Piece kit, Door Window Sensors WiFi Alarm System for Kids Safety, Smart Wireless Home Alarm Security System DIY, No Contract, App Alert for House Apartment by GRSICO 3rd GenAmazon$43.99
DAYTECH WiFi Door Alarm System Smart Home Alarm Security System DIY Phone Alert 6 Pieces-Kit (1 Alarm Base Station 3 Door Window Sensors 1 Key Fob 1 Siren) for House, Apartment 2.4GHz Wi-Fi OnlyAmazon$119.99
YoLink Home Security System, Wireless Smart DIY Alarm Kit, with App/Email/Limited SMS Alert, 5-Pieces-Kit, WhiteThe Home Depot$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$59.99
staniot WiFi Alarm System, SecCube 3 Wireless Smart Home Security System for Apartment, 9-Piece Door Alarm Kit - Base station, Door Window Sensor, Remote, RFID Tag, OTA Online Upgrade, Work with AlexaAmazon$49.99
【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 $7.99
$80.99$88.98
WiFi Door Alarm System, Wireless DIY Smart Standalone Home Security System, 11 Pieces-Kit, WiFi Horn Work with Alexa/Google Home, Phone APP Alert, Ideal for House, Apartment,ShedAmazon$33.96and up
eco4life Eco4Life Smart Home Diy Wireless Alarm Security System 4-Pieces Kit | EK4HWPLowe's & 1 more$99.00
Clouree WiFi 3G/4G Alarm System for Home Security, Wireless Home Alarm 14 Piece Kit with Siren, PIR Motion Sensors, Remote Controls, Window/Door Sensors (Tuya and Smart Life APP)Amazon$13.29
WiFi Door and Window Sensors,Tuya Smart Alarm with Free Notification APP Control Home Security Alarm System, No Hub Required,Compatible with Alexa, Google Home (1-Pack)AmazonSAVE $18.00
$91.99$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$38.86
Wbm Wi-fi Door Sensor, Alarm Contact Sensor, Home Security System-2 CountWayfair$59.99
Aqara Smart Hub M2 (2.4 GHz Wi-Fi Required), Smart Home Bridge for Alarm System, IR Remote Control, Home Automation, WhiteThe Home Depot$17.99
Wireless 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$20.49
Aqara Motion Sensor, Requires Hub, for Alarm System and Smart Home Automation, Broad Detection RangeThe Home Depot$23.99
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$22.97
Smart 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$19.99
COEMA 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)AmazonSAVE $3.00
$22.99$25.99
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 3PackAmazonSAVE $89.97
$139.99$229.96
Noorio Alarm System for Home Security with Camera B200 x1, Smart Hub x1, Contact Sensor x1, Motion Sensor x1Amazon$37.91
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$55.99
Aqara 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$34.99
Aqara Wireless Mini Switch Plus Aqara Motion Sensor, Requires AQARA HUB, Zigbee Connection, for Remote Monitoring, Alarm System and Smart Home AutomationAmazon$33.99
Aqara Wireless Mini Switch Plus Water Leak Sensor, Requires AQARA HUB, Zigbee Connection, for Remote Monitoring, Alarm System and Smart Home AutomationAmazonSAVE $11.99
$30.99$42.98
Aqara Door and Window Sensor Plus Aqara Wireless Mini Switch, Requires AQARA HUB, Zigbee Connection, for Remote Monitoring, Alarm System and Smart Home AutomationAmazonSAVE $20.00
$39.99$59.99
Lorex 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$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 $100.00
$395.00$495.00
BCone 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$19.99
Aqara 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$59.99
Aqara Motion Sensor Plus Aqara Indoor Air Quality Monitor, for Alarm System and Smart Home Automation, Broad Detection Range, Compatible with Apple HomeKit, Alexa, Works With IFTTTAmazon$57.99
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$9.95
DC 12V Doorbell Bell, Indoor Wired Doorbell Bell Ding Dong Doorbell Doorbell Alarm Home Smart Doorbell for Home Office Access Control SystemAmazon$139.00
IONEXX, XOME Homebridge for Homekit - Adds 3000+ Smart Home Accessories, Door Locks, Alarm Systems, Light Bulbs, Plugs, Switches, Garage DoorsAmazon$105.99
WiFi GSM GPRS Wireless Smart Home Office Security Alarm Burglar System, APP Control, Compatible with Amazon Alexa and Google Home, Support RFID Access, Anti-Theft, Auto Dialer, Easy InstallAmazon$18.99
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$499.99
ZOSI 8-Channel 4K 2 TB PoE NVR Security Camera System with 4-Wired 8MP Spotlight Cameras, Human Detection, Smart Light Alarm, BlackThe Home DepotSAVE $1.00
$12.99$13.99
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$16.88
Jinvoo 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$75.99
Retekess TD110 Smart Caregiver Pager,Restaurant Pager System,Alarm Clock,1 Watch Receiver,10 Call Buttons for Restaurant,Clinic,Hospital, Nursing Home,Barbecue ShopAmazon$28.98
Wireless 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)AmazonSAVE $200.00
$549.99$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
$29.99Home Alarm System 5-Piece kit, Door Window Sensors WiFi Alarm System for Kids Safety, Smart Wireless Home Alarm Security System DIY, No Contract, App Alert for House Apartment by GRSICO 3rd GenAmazon