No imageMengshen✓Water DetectorsMengshen WiFi Water Leak & Water Level Detector, 2-In-1 Tuya Smart Sensor Alarm Loud Volume APP Alert Monitoring with 6.5 Feet Detection Line for Swimming Pool Fish Tank Aquarium$23.75View
Elitech✓Gas DetectorsILD-100H Portable Heated Diode Refrigerant Leak Detector - High-Sensitivity Halogen Refrigerant Leakage Detection Tool, Ideal for HVAC and Automotive A/C, Quick Leak Location, Sound + Graphic Alerts$116.18View
SENCKIT✓Water DetectorsWiFi Water Ieak Detector: Smart Water Ieak Sensor with 80dB Alarm and App Alerts, Wireless Water Sensor with App Remote Control, Water Alarm for Home, Laundry, Kitchen, Basement$34.32View
Shelly✓Safety Sensors & DetectorsShelly BLU H&T Black - Bluetooth Temperature and Humidity Sensor, Smart Thermometer and Hygrometer for Indoor/Outdoor, IP54 Certified, Data Storage, Beacon Mode, Gateway Required$46.78View
No imageYosoo Health Gear✓Water DetectorsHY 929 Water Leak Detector, Underground Pipe Leak Locator, Adjustable Sound Dual Probe Plumbing Detection Tool for Home Construction$63.17View
SwitchBot✓Water DetectorsSwitchBot WiFi Flood Sensor, Smart Water Leak Detector 3Pack, 100dB Customizable Alarms & App Notifications, IP67 Waterproof, Wireless Water Leak Detector for Kitchen, Bathroom, Basement$44.88View
No imageRisegun✓Gas DetectorsMQ-2 Smoke Sensor Module DC5-30V Smoke Alarm Module Switch Controller Smoke Sensor Relay Switch Kitchen Smoke Detection Sound And Light Alarm$15.44View
Elitech✓Gas DetectorsElitech WJL-6000SUV Refrigerant Leak Detector - Halogen Leak Detector - Freon Tester - HVAC Tools for Air Condition - R22, R34, R410A, R134A$29.96View
SwitchBot✓Water DetectorsSwitchBot WiFi Water Sensor No Hub Required, Smart Water Leak Detector 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Wireless Detector for Home with 1m (3.28ft) Sensing Cable, (Support 2.4G)$22.43View
SwitchBot✓Water DetectorsSwitchBot WiFi Water Sensor, Smart Water Leak Detector, 100dB Customizable Alarms & App Notifications, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement$18.47View
No imageYosoo Health Gear✓Water DetectorsWater Pipe Leak Detector, Underground Water Leak Detection Equipment, HY 929 Professional Plumbing Leak Detector Water Leak Monitor Kit$55.77View
No imageSPORTARC✓Water DetectorsWater Sensor Leak Detector, Tuya -ZigBee Smart Water Immersion Sensor, Water Flood Leakage Sensor, for Smart Life APP Remote Monitoring$18.60View
VISLONE✓Gas DetectorsVislone Portable Ozone Analyzer Multifunctional O3 Ozone Meter Air Detector Intelligent Sensor Ozone Meter Air Quality Pollution Monitor$139.95View
UbiBot✓Water DetectorsUbiBot WiFi & Ethernet water leak detector , leak and drip alerts, 24/7 leak monitoring and control, real-time leak location display$250.86View
Inkbird✓CO2 DetectorsINKBIRD IAM-T1 Smart Indoor Air Quality Monitor, App Monitoring, Data Export Function, Carbon Dioxide Level Indicator, Detect Temperature, Humidity, Air Pressure$358.99View
Kopinma✓Water DetectorsKopinma Non- Liquid Water Level Sensor for Tanks, Easy Installation, Compatible with DC 5V/12-24V, 30mA Max Output, Dimensions 30x19x10mm$72.99View
EPTTECH✓Water DetectorsEPTTECH TLC2206 Outdoor Tuya Mobile WIFI Remote Ultrasonic Contactless Continuous Liquid Water Oil Fuel Level Tank Monitor Sensor Controller Automatic Alarm Gauge Meter Indicator Monitoring System$107.99View
Candeon✓Water DetectorsCandeon Underground Water Leak Detector, Water Pipe Leakage Monitor Water Leak Detector Machine Water Pipeline Leak Locator Water Pipeline Detection Tool with Earphone for Construction Pipeline Repair$96.99View
No imageSPORTARC✓CO2 DetectorsWIFI Infrared Monitor Carbon Dioxide Monitor NDIR Sensor Air Quality Monitor$48.45View
No imageElitech✓Gas DetectorsElitech Refrigerant Leak Detector, CLD-100 Freon Leak Detector Car HVAC Halogen Refrigerant Leak Detector CFCs HCFCs HFCs$46.20View
No imageGavigain✓Water DetectorsUnderground Water Leakage Detector, Wireless Wall Pipe Listen Detector, High Sensitive Water Pipe Leak Detector with Earphone$27.72View
Yunseity✓Water DetectorsLiquid Level Transmitter, IP68 Waterproof 24VDC 4‑20mA Water Level Transducer, Liquid Level Sensor Detector, 5m Cable, for Water, Oil, Etc (Range 0-1 meter)$32.59View
AUNMAS✓Water DetectorsAUNMAS Water Level Sensor Transmitter, Ultrasonic Water Tank Liquid Watchman Sonic Oil Level Monitor Cistern Water Level Monitor Depth Level Meter Sensor With Temperature Display$70.50View
Generic✓Water DetectorsWater Leak Alarm Flood Level Bath Tub Sink Overflow Detector Sensor Home Garage Kitchen Security Alert$33.99View
