Get the best sleep on the planet with the Yogasleep Dohm Nova featuring the signature fan based natural white noise and a nightlight. All the things you will love about the Dohm Nova - Soothing sounds of natural fan based white noise with 10 fan speeds Customise your sound by rotating the outer shell to adjust the fan sound Adjust the volume using the sleek and durable buttons Set the scene for sleep with a relaxing, adjustable soft amber night light Removable, washable fabric overlay that is acoustically transparent and looks chic Optional sleep timer that you can set to turn off after 45 minutes, 90 minutes or 8 hours Designed to help your little one get the deep sleep they need with white noise. Customise your Dohm Nova to the perfect sound conditions for you - turn it on and tune out those disruptive noises. What is White Noise? White noise is a collection of sounds that has the same intensity through the audible range, creating a uniform sound perfect for masking loud disruptions. In other words, white noise smooths out your audible environment for sleeping, studying, focusing, and more!