Amazon.com: Kasa Smart WiFi Motion Sensor Switch, Single Pole, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch, Compatible with Alexa & Google Home, UL Certified, No Hub Required(KS200M),White,1-Pack : Automotive
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: Smart Wireless Temperature Sensor/Humidity Sensor Wide Range (-22 to 158 Degrees) for Freezer Fridge Monitoring Pet Cage/Tank Monitoring, Smartphone Alerts, Compatible with Alexa IFTTT - Hub Included : Patio, Lawn &
Wi-Fi Water Level/Sump Monitor Sensor with Buzzer, email/Text Alerts - Proteus L5
Amazon.com: BRAUMM WiFi Door and Window Smart Sensor Alarm, Manual and APP Control Wireless Security System with Push Notification, Universal Installation - Battery Operated : Tools & Home Improvement
WiFi Door Sensor, TESSAN Smart Window Contact Sensor Compatible with Amazon Alexa, Google Assistant, No Hub Required, Sends Alerts, Wireless Remote Alarm, Programmable with Smart Life Devices
Amazon.com: WiFi Temperature Humidity Sensor: Wireless Temperature Humidity Monitor with App Alert, Free Data Storage Export, Smart Indoor Thermometer Hygrometer Compatible with Alexa Google Assistant (1 Pack) : Appliances
Amazon.com: WiFi Door Window Sensor Detector: Wireless Security Alarm Door Sensor, Tuya Door Open Contact Sensor, Compatible with Alexa,Google Home,Siri, Smart Door Sensors for Home Business Security (1 Pack) : Tools &
Smart Water Leak Detector WiFi Wireless Intelligent Water Sensor for TUYA App High Sensitivity Water Sensor with Audio Alarm Remote Monitoring of Leaks for Household Basement - - Amazon.com
Amazon.com: Govee WiFi Thermometer Hygrometer H5179, Smart Humidity Temperature Sensor with App Notification Alert, 2 Years Free Data Storage Export, Remote Monitor for Room Greenhouse Incubator Wine Cellar : Patio, Lawn &
YoLink Motion Sensor, 1/4 Mile Long Range Smart Home Indoor Wireless Motion Detector Sensor Works with Alexa, IFTTT, and Home Assistant. Movement Detector App Alerts Remote Monitor-YoLink Hub Required - - Amazon.com
Amazon.com: Temp Stick Remote WiFi Temperature & Humidity Sensor. No Subscription. 24/7 Monitor, Unlimited Text, Push & Email Alerts. Free Apps, Made in America. Use with Alexa, IFTTT. Monitor Anywhere, Anytime. :
Amazon.com: Govee WiFi Hygrometer Thermometer 3 Pack H5151, Indoor Wireless Smart Temperature Humidity Sensor Monitor with Remote App Notification Alert, 2 Years Free Data Storage Export, for Home, Greenhouse : Patio, Lawn
WiFi AC Current Monitor for direct use with Amazon® AWS®
Amazon.com: Smart Door Sensor 2 Pack, TESSAN WiFi Window Contact Sensor Work with Amazon Alexa, Google Assistant, No Hub Required, Trigger Phone Notification, Phone Alarm, Programmable with Smart Life Devices : Tools
Amazon.com : Smart Motion Sensor, WiFi Wireless Security Alarm,110dB Sound and Light Alarm, Free App Alerts, Home Security PIR Motion Detector with 4 Alarm Modes, Compatible with Alexa, Siri : Electronics
Amazon.com: 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,Business : Electronics
Water Leak Alarm, WiFi Water Detection Sensor APP Push Record Support Amazon Alexa Google Home, Can Be Installed in The Kitchen / Living Room / Toilet - - Amazon.com
Amazon.com : Smart Motion Sensor, WiFi Wireless Security Alarm,110dB Sound and Light Alarm, Free App Alerts, Home Security PIR Motion Detector with 4 Alarm Modes, Compatible with Alexa, Siri : Electronics
WiFi Water Sensor , Smart Water Leak Detector, Tuya APP Free Remote Monitoring of Leaks, App Alerts,Remote Notification for Laundry, Basement, Kitchen, Bathroom, Closet - - Amazon.com
Amazon.com: WiFi Temperature and Humidity Sensor,Tuya Smart Hygrometer Thermometer with LCD Display,Compatible with Alexa,App Notification Alert,Temperature Humidity Remote Monitor for Home House Greenhouse : Appliances
Amazon.com: Ecowitt GW1100 Wi-Fi Weather Station Sensor Gateway with Temperature, Humidity and Atmospheric Pressure 3-in-1 Probe Sensor(1X GW1100 WiFi Gateway) : Patio, Lawn & Garden
Amazon.com: WiFi Temperature Humidity Sensor: Wireless Temperature Humidity Monitor with App Alert, Free Data Storage Export, Smart Indoor Thermometer Hygrometer Compatible with Alexa Google Assistant (1 Pack) : Appliances
