Ultrasonic air humidifier, operating on the principle of ultrasonic waves. It transforms pure water into cool and refreshing mist, generating a significant amount of negative ions that remove pollen, dust, and other pollutants from the air. Low power consumption device, completely safe to use. Thanks to the ionization function, the humidifier is especially recommended for people with low resistance to respiratory infections, as well as for allergy sufferers. Technical Specifications: - Power: 25 W - Capacity: 4.5L - Electronic control - LCD display - Output up to 300 ml/h - Dimensions: 300 x 140 x 250 mm - Operating area: 30-40 m3 Specifications: - Very large LCD display - Night/Day mode - Thermometer - Room temperature display - Hygrometer - Air humidity display in % RH + desired humidity setting - Operating time setting: 1-12H - Steam output level setting - Air ionization function - Ozonation - Color-changing LED light - Weight: 1.1 kg