Whether it?s cold and flu season or any time of the year, it?s best to maintain a humidity level of 30-50% in your little one?s nursery. The Humid Control Filter Free Humidifier helps you do just that with it?s easy-to-program hygrometer that detects and regulates the humidity. Just set your desired humidity level to maintain your ideal conditions. The humidifier is equipped with 360-degree adjustable mist control, so you can position it in any direction that works best. It also has a compact design that allows you to place it just about anywhere you need it. For those times when the water in the humidifier gets too low, there?s a built-in feature that automatically turns it off. It comes with a multi-colored night light that has a variety of color options to beautifully match your nursery. Plus, you can fill the room with a soothing aroma with the diffuser by using the included 100% natural oil blend scent pad.