The Lockdown SafeShield Dehumidifier Rod 18" is the ultimate solution for protecting your firearm collection from the harmful effects of humidity mildew and condensation. Designed to fit seamlessly inside your gun safe this sleek black dehumidifier rod works by gently increasing and maintaining the air temperature ensuring a dry and safe environment for your valuables. Measuring 18 inches in length it comes with included brackets for easy installation making it both effective and convenient. Preserve the integrity of your firearms with this reliable and efficient dehumidifier rod.