This kid-friendly cool-mist humidifier with a vapor tray and aroma diffuser is perfectly suited for your child's bedroom.What it does: The ultrasonic cool mist increases moisture in the air to relieve cough, cold and flu symptoms, as well as nasal congestion, dry cough, sinus irritation, nose bleeds and dry skin and hair. The BPA-free clean-control antimicrobial material in the base helps reduce mold and bacteria growth up to 99.96%.Additional features: The removable half-gallon tank easily and effectively humidifies small and medium rooms up to 500 square feet. The auto-off function activates when the tank is empty. It runs whisper-quiet, making it perfect for light sleepers, kids and babies. It even comes with a red sleep-support light and color-changing feature.Sizing information: 6.75" x 6.75" x 10.5"; holds 0.5 gallons. No filter required BPA-free Plastic Wipe clean Imported