Babyway Ultrasonic Humidifier, Babyway Ultrasonic Humidifier helps in maintaining a comfortable room humidity also shows you how to monitor the atmosphere in your baby's room with a built in hygrometer. Help prevent winter infections, and alleviate the symptoms of cold, flu, and asthma attacks by keeping the mucous membranes that protect your respiratory airways moist. Correct humidity also helps relieve sinus pains and a dry, sore throat. Brand new in box. £18.00,,.