$45.99
SECURAM Wi-Fi Security Switch: Motion Sensor, Neutral Wire Required, Single Pole/3-Way Compatible, Voice Control, Home Security & Automation, Remote ControlAmazon$11.99
How to Incorporate Smart Home Technology - Control Lighting, Security, AV, and Appliances: Setup and Integration of Smart Lighting, Home Security ... Automation (Build It Yourself Mastery Series)Amazon$35.99
Human Presence Sensor ES1,Smart Motion Sensor with 24G mmWave Radar,Occupancy Sensor Requires Tuya Zigbee Hub for Home Security and Automation,Compatible with Alexa,Smart Life,Z2MQTT,ZHAAmazon$19.00
Wireless Garage Door Sensor for Net Connected Home Security Alarm & Home Automation SystemThe Home Depot$19.99
Wireless Water Leak Flood Sensor for Net Connected Home Security Alarm & Home Automation SystemThe Home Depot$19.21
Wireless Window and Door Sensor for Net Connected Home Security Alarm & Home Automation SystemThe Home Depot$22.61
Wireless Motion Sensor for SkyLinkNet Connected Home Security Alarm and Home Automation SystemThe Home Depot$14.99
BroadLink FastCon Smart Door/Window Sensor - Wireless Home Security for Remote Monitoring and Smart Home Automation, Battery Powered, Compatible with Alexa(Mini Hub GW4C Required)Amazon$22.99
HoneTeek Smart Motion Sensor, WiFi PIR Motion Detector Alert Compatible with Alexa, Google Home,Wireless Home Security System Alarm with App Control, Smart Home Automation, Real-Time App NotificationAmazon$27.95
MK-MT Skylink Wireless Security Keychain Remote Keyfob for SkylinkNet Connected Home Alarm Security & Home Automation System and M-Series. Remotely Arm & Disarm your Home Security SystemAmazon$14.99
HEIMAN WiFi Smart Motion Sensor, Wireless Home Security PIR Motion Detector, Real-Time App Notifications and Large Area Detection, Contact Sensor for Smart Home AutomationAmazon$32.99
HEIMAN Z-Wave Motion Sensor, Wireless Home Security PIR Motion Detector, Real-Time App Notifications and Large Area Detection, Contact Sensor for Smart Home Automation,Z-Wave hub RequiredAmazon$7.99
Henreepow CR123A Lithium Battery, 10-Year Shelf Life, 123 3 Volt 1600mAh High Capacity Lithium Batteries, Long-Lasting for Sensors,Home Security Automation Devices (4 Pack-Non Rechargeable)AmazonSAVE $6.00
$23.99$29.99
YoLink Hub, 1/4 Mile Super Long Range Smart Hub LoRa Enabled Smart Home Automation Bridge Home Security Monitoring System - Central Controller for YoLink Smart Home Devices - WhiteAmazon$10.99
WiFi Door Window Sensor: Smart Contact Sensor with App Alerts, Door Open Detector Compatible with Alexa Google Assistant, Entry Detector Sensor for Home Security and Home Automation (1Pack)Amazon$14.99
TELLUR Smart WiFi Contact Sensor, Door and Window Sensor for Home Security and Smart Home Automation, Phone App, Push Notification, No HUB RequiredAmazon$59.99
Camera E1, Home Security Camera with PT Function, Home Automation, Light AI Detection, AqaraHub is requiredThe Home DepotSAVE $2.00
$38.98$40.98
THIRDREALITY Zigbee Door Sensor and Water Leak Sensor, for Home Security and Smart Home Automation, Works with SmartThings, Aeotec, Hubitat or Echo Devices with Build-in Zigbee Hub,hub RequiredAmazon