Collection: Alarms & Sensors
Stay aware of water leaks, power interruptions, and temperature changes around your home. Explore alarms and sensors for kitchens, laundry rooms, basements, refrigerators, and freezers.
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Digital Frigerator Thermometer 2 Pack, Waterproof Fridge and Freezer Thermometer, Thermometer Refrigerator with Large LCD Screen, Stand and Magnetic Back, for Room,Kitchen(White)
Regular price $19.98 USDRegular priceSale price $19.98 USD -
Refrigerator Thermometer Digital Fridge Freezer Thermometer 6 Pack, White
Regular price $68.38 USDRegular priceSale price $68.38 USD -
SimpliSafe Temperature Sensor - Hot/Cold Detection - Compatible with SimpliSafe Home Security System - Latest Gen
Regular price $59.98 USDRegular priceSale price $59.98 USD -
Set of 2 Temperature Probe Sensors(Black and Blue) for Commercial Refrigerators & Freezers Temperature Probes & Sensors
Regular price $47.00 USDRegular priceSale price $47.00 USD -
Refrigerator Thermometer Digital Fridge Freezer Thermometer 2 Pack, White
Regular price $29.98 USDRegular priceSale price $29.98 USD -
120V Temperature Alarm Controller with 105dB Sound and Light Alert
Regular price $119.98 USDRegular priceSale price $119.98 USD -
2 PCS Refrigerator Thermometer Digital Freezer Fridge Thermometer with Extra Sensor Digital Indoor outdoorthermometer Hygrometer max and min Remember White ZZ20
Regular price $41.98 USDRegular priceSale price $41.98 USD -
Refrigerator Thermometer Digital Fridge Freezer Thermometer 12 Pack, White
Regular price $119.98 USDRegular priceSale price $119.98 USD -
ORIA Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Sensors, Indoor Outdoor Thermometer, Audible Alarm, Min and Max Display, LCD Display for Home, Restaurants
Regular price $45.98 USDRegular priceSale price $45.98 USD -
YoLink X3 Outdoor Temperature Data Logger Probe Kit: 1-Pack + Hub
Regular price $129.98 USDRegular priceSale price $129.98 USD -
2 Pack Refrigerator Freezer Thermometer Large Dial Analog Thermometer
Regular price $13.98 USDRegular priceSale price $13.98 USD -
Guardian Thermometer PRO Bluetooth Temperature Data Logger, Temperature Probe in Glycol, NIST Traceable Calibration Included, Configure and Download with Free App
Regular price $298.00 USDRegular priceSale price $298.00 USD -
ORIA Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Wireless Sensors, Audible Alarm, Min and Max Display, LCD Display for Home, Restaurants, Bars, Black
Regular price $45.98 USDRegular priceSale price $45.98 USD -
YoLink Temperature Sensor Probe Kit: 1-Pack + Hub
Regular price $115.98 USDRegular priceSale price $115.98 USD -
INKBIRD WiFi Thermometer Temperature and Humidity Sensor for Home
Regular price $59.98 USDRegular priceSale price $59.98 USD -
Guardian Thermometer PRO Bluetooth Temperature Data Logger, Internal Temperature Sensor, NIST Traceable Calibration Included, Configure and Download with Free App
Regular price $188.00 USDRegular priceSale price $188.00 USD