Snap Safe 75901 Rechargable Dehumidifier Large Snap Safe's Rechargeable Gun Safe Dehumidifier absorbs humidity and prevents rust or mildew in gun safes, closets, pantries and other enclosed areas. Moisture-control crystals change from orange to green, indicating when the unit needs recharging. Dry out and recharge the crystals by plugging into 110V electrical outlet until crystals turn orange again. Type: Dehumidifier Function: Absorbs Humidity Battery: Rechargeable Color: White
