Wifi Freezer Alarm and Refrigerator Temperature Monitor – Wireless Hygrometer Freezer Thermometer with Sensor, Audible Siren and App Supported

PRESERVE COLD INVENTORY with real-time notifications of freezer malfunctions from the Level Sense Freezer Sentry. This wifi temperature sensor and

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Sump Alarm Temperature and Humidity Sensor: Wireless Temp Monitor, Freezers/Refrigerators Model: LS-SENTRY-120V-FREEZER-10FT-RAW

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The Original Sump Alarm High Water Alarm

Equipped with two advanced temperature sensors, the TSV wireless digital thermometer allows you to simultaneously track the conditions in distinct locations within your cooling appliances. In addition, the thermometer's base unit is a third temperature sensor, providing temperature monitoring for the area it's placed in. The refrigerator thermometer is a modern solution designed to revolutionize the way you monitor and maintain the ideal conditions within your refrigerator and freezer.

TSV Refrigerator Thermometer Wireless Digital Freezer Thermometer Digital Sensor with 2pcs Sensors Temperature Monitor and Audible Alarm for Indoor

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Sump Alarm 2L High Water Alarm with Power Indicator