Lasko Ultrasonic Cool Mist Humidifier is a great product for those looking to reduce sinus congestion and improve sleep. It has adjustable control, a 360 degree moveable top, and a scent tray that includes lavender scent. It also has a water tank that lasts for over 24 hours and a timer that allows for a variety of colors. It is also easy to use and customize, making it a great choice for anyone looking to improve their quality of life.