Lockdown Golden Rod Dehumidifier - The Golden Rod Gun Saver Dehumidifier is designed to handle humidity from the interior of your safe locker or cabinet and protects against rust by generating a low level of heat that removes moisture from the air. Brackets for easy installation Detachable plug for easier mounting Six-foot power cord Must be mounted horizontally at the bottom of an enclosure to work properly Protects against humidity / mold / mildew 110/120 Volt AC plug