Enjoy refreshing humidity in any room. The 6 L / 1.58 gal tank adds humidity to any type of room whether it’s a bedroom, living room, office, or nursery. At night, you can relieve unpleasant symptoms like coughing, congestion, and sore throats to get the best possible sleep. The humidifier’s fine mist spreads up to 505 sq ft / 47 sq m, so you can avoid dry air year round.