SNAPSAFE 75909 Hygrometer cubicfeet-10-1-20 00" W x 18

00" W x 18

Hassle-Free Warranty against theft

A waterproof bolt-down kit is included

and a single UL Rated power outlet

This compact unit attracts and holds moisture through water crystal technology to protect gun safes and cabinets from excessive moisture within a 500 cubic feet enclosure

SNAPSAFE 75909 Hygrometer cubicfeet-10-1-20 00" W x 18SNAPSAFE 75909 Hygrometer Ensure the best environment for guns, accessories and other valuables in your safe or vault room. Features: Displays current temperature and humidity and recent extremes in Fahrenheit or Celsius Large LCD display Fold out stand for storage on shelf or floor Powered by two AAA batteries (not included)