Hornady Canister Dehumidifier, Black - 95902

Keep your firearms and valuables safe from rust and corrosion with the Hornady Canister Dehumidifier. Designed to absorb excess moisture, the compact and battery-free dehumidifier helps maintain a dry environment in gun safes, cabinets, and other enclosed spaces. The canister dehumidifier signals when it needs to be recharged using color-changing desiccant crystals. When the crystals change color, simply place the unit in a 300F oven until the granules turn blue (up to 4 hours). With unlimited recharges, the durable Hornady Canister Dehumidifier provides a lifetime of moisture protection without the need for electricity or batteries. 5.3"L x 4.8"W x 4"H. Absorbs excess moisture in gun safes and enclosed spaces Prevents rust and corrosion Compact and battery-free design Color-changing desiccant crystals Unlimited recharges by placing in a 300F oven