AcuRite Digital Fridge & Freezer Thermometer (Model 00523M)
Dual-sensor wireless thermometer with dedicated display and programmable alarms—ideal for monitoring a fridge-freezer combo without opening the door.
Pros and Cons
Pros
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Two wireless sensors included
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Audible and visual alarm alerts on main unit when temp exceeds your set limits
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Easy-to-read LED display
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Magnets and keyhole for mounting
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Min/max memory
Cons
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Uses a lot of batteries
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No smartphone connectivity
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Sensors need periodic battery changes
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Signal range can be reduced by thick fridge walls
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