The AcuRite Digital Refrigerator Thermometer and Freezer Thermometer with Temperature Alerts and High/Low Records helps you ensure proper food storage while optimizing your fridge and freezer for efficiency. Features include alerts that let you know if temperatures exceed your desired range, high and low temperature records, and an integrated hang hook for easy installation.

• Helps you ensure proper temperatures for safe food storage, while maximizing appliance efficiency
• Temperature alerts to let you know if safe ranges are exceeded
• Daily high and low records
• Readings in Fahrenheit or Celsius
• Freezer thermometer and refrigerator thermometer offers an integrated hang hook for easy mounting
• Temperature Range -40 to 99.9 degrees Fahrenheit; -40 to 37.7 degrees Celsius
• Temperature Accuracy  +/- 2 degrees Fahrenheit
• Dimensions 1.8-inch Height x 2.4-inch Width x 0.8-inch Depth
• Refrigerator Preset Safe Zones 33°F to 40°F, 0.6°C to 4.4°C
• Freezer Preset Safe Zones -22°F to 0°F, -30°C to -17.8°C
• Power 2 x CR2032 (included)