Hornady Gun Safe Dehumidifier – 333 cu. ft. of Coverage

Safeguards firearms and other valuables from mold and mildew.
Eliminates humidity in enclosed spaces up to 333 cubic feet.
Quick-connect bracket makes mounting unit easy in gun safes, closets or pantries.
Removes humidity without electricity or batteries.
Color-shifting moisture-control crystals signal when recharging is necessary.
Simply plug in to dry out crystals and recharge unit for renewed effectiveness.
Contains no harmful chemicals – child, pet and home safe.