To keep your firearms safe, in an optimal environment you have to monitor their storage environment. Get a SnapSafe Hygrometer to quickly and easily see the temperature and humidity of your firearm storage. The easy to read LCD display will also show you recent extremes or changes in the storage environment that could impact the condition of your firearms. It uses two AAA batteries (not included) and has a fold out stand.
Features and Specifications:
Manufacturer Number: 75909
Displays Temperature and Humidity, and Recent Extremes
Requires two AAA Batteries (not included)