Indoor temperature detection range -10°C-60°C (32°F-122°F); Outdoor sensor temperature receiving range -40°-60° (-40°F-140°F); 2. Alarm Function: With audible alarm, you can set the maximum and minimum alarm value manually.
AcuRite Wireless Fridge Freezer Thermometer with Alarm Max Min Temp 00515M
Refrigerator Thermometer with Freezer Alarm - Wireless Fridge Thermometer wit...
AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm White
Programmable Dual Fridge & Freezer Thermometer with Wireless Display - 4.25"
Refrigerator Thermometer with Freezer Alarm - Wireless Fridge Thermometer with
Acurite Digital Wireless Fridge and Freezer Thermometer with Alarm, Max/Min Temp
