MAPOOR Humidifiers for Bedroom, 3L Ultrasonic Cool Mist Humidifier with Auto Shut Off & 7 Colour Light, Quiet Top Fill Small Air Humidifiers for Home Baby Nursery & Plants, No Leak & Easy to Clean

Q:Do I need to use distilled water?Yes, we recommend using pure or distilled water to avoid white dust or possible buzzing.Q: How do I clean and fill the water tank?Clean your humidifier before using it for the first time and clean the tank regularly to avoid mold or mineral buildup.Q: Does the humidifier have an automatic shut-off feature when the water runs out?No. The humidifier has a minimum and maximum water level indicator, and will automatically shut off when it runs out of water, which is safe and reliable!Q: How do I use the aroma function?Simply add one drop of essential oil to the water. Please do not add too much essential oil.Product SpecificationProduct size: 7.68 × 7.68 × 10.83 inches / 19.50 × 19.50 × 27.50 cmSilent operation: 25dBEffective range 100-220 sq. feet/10-20 square meters. M sizeMaterial: BPA-free, suitable for infants and adultsPower: 25 wattsFEATURES Large 3-liter water tank Up to 30 hours running time Ultra-quiet operation 7-color light, one-touch cycle and one-touch fixing. ETL safety and reliability certificationYour satisfaction is our team's top priority. If you receive your product and find it damaged or used, please contact us immediately.