Attaches to the outside of a refrigerator or freezer, for food safety and energy efficiency.

Audio/visual alert
Signal sounds at 15 or 46°F (-9.5 or 8°C)
Displays room & refrigerator/freezer temps
39″ sensor cable
Accuracy: Freezer ±4°F (2°C); Refrigerator ±2°F (1°C)
-58 to +158°F/-50 to +70°C

Sliding mode switches
Selectable units
2-way mounting: Velcro, suction
Battery & instructions included

Battery: One AAA alkaline battery included
Dimensions: 5.25 W x 1.0 H x 0.5 D in