Hornady Wireless Hygrometer Features The Hornady Wireless Hygrometer uses a large touchscreen interface to display current high and low temperature and humidity readings giving safe owners a clear picture of the environment protecting their firearms. Readings can be displayed in either Fahrenheit or Celsius depending on user preference and both the base and remote units track and display this data independently. The remote sensor is placed inside the safe to measure the actual conditions firearms are exposed to while the base unit can be positioned outside or nearby for easy monitoring. This wireless setup removes the need to open the safe just to check on conditions. Mounting is flexible thanks to an integrated stand magnetic attachment a hanging hole or a direct snap-in connection to the Hornady Square-Lok system found in many Hornady safes and accessories. This versatility lets owners place the hygrometer wherever it is most convenient inside their storage setup. Finished in black with compact dimensions of 6.5 by 4 by 2 inches the unit stays unobtrusive while still being easy to read. For anyone serious about protecting firearms from humidity-related damage the Hornady Wireless Hygrometer offers a simple effective monitoring solution. Hornady Wireless Hygrometer Specifications Manufacturer: Hornady Model: Wireless Hygrometer Color: Black Display: Touchscreen Wireless Capable: Yes Dimensions: 6.50 x 4 x 2 Battery Size: AAA Weight: 0.38 lbs Available At: GrabAGun