Amazon.com : Arlo Home Security System - Wired Keypad Sensor Hub, (2) 8-in-1 Sensors, 24/7 Professional Monitoring- No Contract Required, DIY Installation, Alarm System for Home Security, Home Automation – SS1201 : Electronics
WiFi Door Sensor, TESSAN Smart Window Contact Sensor Compatible with Amazon Alexa, Google Assistant, No Hub
Amazon.com: Aeotec Door Window Sensor 7, Z-Wave Plus Enabled Zwave Hub Required, Gen7, White (Door/Window Sensor 7) : Tools & Home Improvement
Amazon.com: Geeni Wi-Fi Door Sensor, Smart Door and Window Sensors, White, 2-Pack No Hub Required – Wireless Design, Instant Alerts, Requires 2.4 GHz : Tools & Home Improvement
Aqara Motion Sensor Plus Aqara Vibration Sensor, REQUIRES AQARA HUB, Zigbee Connection, For Remote Monitoring, Alarm System and Smart Home Automation - - Amazon.com
Amazon.com: Lorex - Sensor Hub : Tools & Home Improvement
Sengled Smart Window & Door Sensor, Hub Required, Compatible with Alexa, Google Assistant and SmartThings, Echo 4th, Echo Show 10, Echo Plus, 2 Count (Pack of 1)
Amazon.com: TREATLIFE Zigbee Motion Sensor, Smart Motion Sensor Detector for Alarm System, Smart Home Automation, Triggering Lights and Scenes, Compatible with Alexa Google Home (Hub Required and Sold Separately) : Tools &
myQ Chamberlain Smart Garage Control - Wireless Garage Hub and Sensor with Wifi & Bluetooth - Smartphone Controlled, myQ-G0401-ES, White - - Amazon.com
Smart Garage Door Kit with YoLink Hub - App Remotely Control Existing Garage Door Opener, YoLink 1/4 Mile World's Longest Range Garage Door Controller and Wireless Sensor Compatible with Alexa IFTTT - - Amazon.com
Amazon.com: EVERSECU Tuya Smart WiFi Door Sensor Open / Close Detector App Notification Battery Operated, Compatible with Amazon Alexa, Google Assistant, No Need Hub (2pcs) : Automotive
Amazon.com: Aeotec SmartThings Motion Sensor, Zigbee, Magnetic Mounting, Works with Smart Home Hub and Compatible Zigbee Hubs : Tools & Home Improvement
Amazon.com : YoLink SpeakerHub & Two Motion Sensor Smart Home and Security Kit – Audio Hub Plays Tones/Sounds, Spoken Messages, LoRa-Powered ¼ Mile Range, WiFi Required : Electronics
Amazon.com: YoLink Water Leak Sensor 2,1/4 Mile World's Longest Range Smart Home Water Leak Sensor,Water Leak Detector with Built-in Siren Up to 105dB,Works with Alexa and IFTTT-YoLink Hub Required,YS7904-UC : Automotive
Amazon.com: TREATLIFE Smart Door Sensor, Zigbee Window Door Sensor Alarm, Contact Sensor for Home Security, Smart Home Automation, Compatible with Alexa and Google Assistant (Hub Required and Sold Separately) : Tools &
Amazon.com: MOCREO ST4 Temperature Sensor with Waterproof External Probe, for Freezer with App Alert, Smart Thermometer, MOCREO Hub Required, Remote Temperature Monitor Gauge, for Refrigerator, Fish Tank : Home & Kitchen
LEDVANCE Sylvania LIGHTIFY ZigBee Indoor Motion and Temperature Sensor, Battery Operated Motion Detector, Works with SmartThings, Hub Needed for Amazon Alexa and The Google Assistant,White,E21266
Monoprice Wireless Smart Door/Window Sensor - White (2-Pack) | Compatible with Alexa and Google Assistant, No Hub Required - from Stitch Collection - - Amazon.com
Amazon.com : Noorio Motion Sensor Alarm Outdoor Indoor 2-Year Battery Operated Smart Motion Detector with App Alerts Home Night Security System 120-Degree Detection Range, Requires Noorio Smart Hub to Work : Electronics
Aeotec TriSensor, Z-Wave Plus S2 Enabled Zwave Motion Sensor, Temperature, Light Sensor, Work with Zwave Hub Smartthings 3-in 1 Security System, Battery Powered
Amazon.com: MOCREO Water Leak Sensor with Hub, WiFi Water Leak Detector, Wireless Mini Flood Detector Alarm System for Kitchen Bathroom Basement with App Alerts and Remote Monitor : Everything Else
Amazon.com: Zwave Door Sensor Window Sensor, Z-Wave Plus Enabled Aeotec 3-1 Door Window Sensor 7 Pro, Zwave Hub Required, Gen 7, White (Door/Window Sensor 7 Pro) : Tools & Home Improvement
Amazon.com: Smart ZIGBEE Motion Sensor Zigbee Hub Required,Works with SmartThings, Aeotec, Hubitat with Build-in Zigbee hub : Electronics
Amazon.com : Arlo Home Security System - Wired Keypad Sensor Hub, (5) 8-in-1 Sensors, Yard Sign, 24/7 Professional Monitoring- No Contract Required, DIY Installation, Alarm System for Home Security - SS1501 : Electronics
Monoprice Wireless Smart Door/Window Sensor - White | Works with Amazon Alexa and Google Assistant, No Hub Required - From STITCH Collection - Walmart.com
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 IFTTT - - Amazon.com
