Household Sensors & Alarms

Smart Water Leak Detector (Gateway Not Included) - ZigBee 3.0 Sensor for Tuya & Smart Life, Compatible with Alexa/Google Home via Gateway, WiFi Sound Alarm Flood Sensor for Basement & Home Protection

E-SDS Water Heater Leak Detector with Automatic Water Shut-Off, Sensors and Sounds Alarm, ,Automatic Water Leak Shut Off Valve System for Pipes 1/2in NPT for Laundry, Water Heaters and More

E-SDS Water Leak Detector with Shutoff Valve Sounds Alarm, Automatic Water Leak Shut Off Valve System for Pipes 3/4 NPT, Flood Prevention for Laundry,Water Heaters and More

E-SDS Washing Machine Leak Detector with Automatic Water Shut-Off and Sensors and Sounds Alarm for Pipes 1" NPT, Water Leak Detector with Shutoff Valve for Laundry,Water Heaters More

WiFi Smart Water Shutoff Valve with Leak Sensor, 3/4" Brass Valve & Extra Hose, Effortless Remote Control and Real-Time Water Leak Alerts via App

Haozee WiFi Smart Water Valve with Automatic Shut-Off, Ultrasonic Flow Rate Detect, Water Temperature/Water Pressure/Water Flow Rate Detect, APP Remote Control for DN20 (3/4 inch) Pipes

Carbon Monoxide ＆ Natural Gas Detector Plug-in, 4-in-1 Natural Gas, CO, Propane, Temp, Humidity & Explosive Gas Alarm with Foldable Plug for Home, Apartment, Hotel

Kiprim Natural Gas Leak Detector Portable Gas Tester with Audible & Visual Alarm,H/L Sensitive Mode to Locate Combustible Sources Propane for Home,Batteries Included

Hydrogen Gas Detector for Battery Room Monitoring by Forensics | Wall Mount Continuous Monitoring | USA NIST traceable Calibration | Adjustable Alarms | Relay Output | 0-1000 ppm |

Water Leak Detector with Automatic Shutoff, Plug-in Power Control, Includes Leak Sensor and Water Valve, Suitable for Various Pipe Sizes, Protect Your Home from Water Damage

Water Leak Detector for Home, Water Alarm Leak Detector with Automatic Shutoff, Includes Leak Sensor and Water Valve, for 1-1/4-Inch Diameter Pipe, Protect Your Home from Water Damage

Water Leak Detector for Home, Water Alarm Leak Detector with Automatic Shutoff, Includes Leak Sensor and Water Valve, for 3/4-Inch Diameter Pipe, Protect Your Home from Water Damage

Water Leak Detector for Home, Water Alarm Leak Detector with Automatic Shutoff, Includes Leak Sensor and Water Valve, for 1-Inch Diameter Pipe, Protect Your Home from Water Damage

Water Leak Detectors for Home, 15 ft Water Sensor, Attachment, Leak Detector Sensor Protect Your Home from Water Damage

Water Leak Sensor Probe with 1M Stainless Steel Electrode Reusable Water Detection Probe for Home Leak Alarm Parts for Kitchen Bathroom Basement

Airthereal Water Leak Detector 3-Pack with WiFi Gateway, Water Alarm Sensor with 0-120dB 4-Level Adjustable Alarm, Leak and Drip Alert with App Alerts for Home, Basement (Not Support 5G WiFi)

Leak Geek Pro Wi-Fi Alert System: Bridge Gateway, 3 Water Spot Detection Sensors, a Water Leak Area Detection Sensor with 76-inch Cable, and an Interior Temperature and Humidity Sensor Display

Water Sensor Alarm, Smart Water Leak Detector for Home & Basements | Made in The USA | Automatic Flood Detectors and Water Alarm, Pure Water Capable (WaterWatcher)

Water Leak Detector Replacement Puck - Commercial Moisture Sensor Alarm System - High Amp Load Moisture Detectors for Home & Offices - Smart Water Leak Detection (Wiring Sold Separately)

706-700-G1 Gas Mate Sensor Kit Compatible with Gas Leak Detector, Detect Combustible Gas Leaks

U.S. Solid Water Leak Detector - Water Alarm Leak Detect System with 1/2 Automatic Shut-Off Stainless Steel Motorized Ball Valve, Controller and 3 Sensors and Sound Alarm

U.S. Solid Water Leak Detector - Water Leak Detect and Protect System with 1" Brass Motorized Ball Valve, Controller and 3 Sensors

U.S. Solid Water Leak Detector - Water Leak Detect and Protect System with 3/4" Brass Motorized Ball Valve, Controller and 3 Sensors