Freezer Alert Alarm for Freezers/Refrigerators

Alarm Sounds and LED Lights Flash when Temperatures Rise to Unsafe Levels
Warns of Potential Food Spoilage and Protects Your Valuable Frozen Foods
Displays Room Temperature
Display Can Be Set in °F or °C
Includes Hook-n-Loop Tape to Secure to Any Surface
Perfect for Refrigerator/Freezer in Basement Garage or Anywhere
Great for the Professional Driver with Mobile Refrigerator/Freezers
Be Warned When Voltage Drops or Malfunctions Happen
3' Cable with Probe Sensor Detects Temperatures
Includes AAA Battery