The AcuRite 00613A1 Indoor Humidity Monitor is offered up by the good people at Chaney Instruments. This item is a combination temperature and humidity gauge with large, easy-to-read display. It registers daily highs and lows for both temperature and humidity and displays a simple house icon readout for the indication of humidity comfort levels. It is ready for immediate display with magnet backing and a foldout stand and all that is needed for usage is a single AA battery, which is not included.
This item is accurate and convenient and while it is quite small, the LED read out is big enough to be visible from across the room. Product dimensions measure 2-1/2 by 3 inches and it only weighs 3.7 ounces. This monitor works well for a gun safe, a humidor or animal cages and containers.
FInally, you may toggle back and forth between a Celsius read out or Fahrenheit.