Digital Thermometer for Fridge or Freezer | Jaycar Electronics
Refrigerator Thermometer, Wireless Indoor Outdoor Digital Freezer Thermometer, Sensor Temperature Monitor with Audible Alarm Temperature Gauge (Specification 1) : Amazon.com.au: Kitchen & Dining
WIRELESS FRIDGE THERMOMETER
Amazon.com: AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for Home ,LCD Display, Restaurants (00986M), 0.6, White : Home & Kitchen
Traceable Wi-Fi Data Logging Refrigerator/Freezer Thermometer Compatible with TraceableLIVE® Cloud Service; 2 Bottle Probes from Cole-Parmer
Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Sensors, Audible Alarm, Min and Max Record, Large LCD Display for Home, Restaurants, Bars (Battery not Included): Kitchen Thermometers: Amazon.com.au