12 Soothing SoundsThe White Noise Machine is expertly designed to create a relaxing sleep atmosphere and exquisite listening experience. The machine has 3 unique white noise sounds, 9 relaxing nature sounds: Fans, waves, clocks, crickets, lullabies, rain, trains, running water, heartbeats. Select the channel for your personalised sleep sound therapy! Egg Whites Night LightThe Sound Machine features a soothing Night Light to create the perfect atmosphere as a sleep aid for kids, adults or babies. The light has 7 colour options and 5 adjustable brightness levels so you can personalise the setting to meet your needs. The light is ideal for night time feeds, or to provide extra security for children in bedrooms. The perfect soothing baby and adults sleep aid! Memory FunctionThe portable White Noise Machine can be played continuously or set on a 15, 30 or 60 minute timer for efficient, eco-friendly use. With a built-in memory function, the Sound Machine remembers the last light, sound, volume and timer setting used, for quick and easy set up. Mask Noise In Multiple SettingsThe Sleep Sound Machine can also be used by adults for meditation, yoga, napping or even anxiety relief. The sleek and stylish design is perfect for home or office use, it's compact and portable with dimensions of 9.5x 9.5 x 5.5cm. Simply adjust the volume to mask external noise or use the audio input to enjoy sounds without disturbing others.