... air humidifier, Ultrasonic humidifier,Humidifier, Air humidifier 1) Small and portable 2) Easy to operate 3) Refre Ultrasonic air humidifier ,Ultrasonic humidifier, Humidifier, Air ... switch-off when water run out10) Air humidity adjustable and good for health11) Transparent water housing ... ,convenient to check12) Noiseless ,energy-saving and durable using Inner packingGift box dimensions: 29x27x33 ...