Product Description
MA-LINE Freezer Thaw Alarm MA-1660 By far one of our most popular items. The "Freeze Alert" by MA-Line is for use with any domestic freezer or refrigerator/freezer. Prevent expensive food lose. Warns against malfunction or if door is left ajar. Sensor attaches inside the freezer compartment, if freezer temperature rises above acceptable levels (14??F / -10??C) extra loud buzzer will sound and LED will flash
Equivalent Part Numbers: MA1660
