Two-in-one colour-changing white noise projector night light According to the 'Archives of Disease in Childhood' studies have shown “80% of babies were able to fall asleep after hearing 5 minutes of white noise”. The 'Sleepy' colour-changing nightlight and white noise machine uses 'tap touch' technology to turn the light on and off and plays seven soothing white and pink noise sounds including crashing waves, the forest, the rain, heartbeat, vacuum cleaner, a river and hair dryer. With the combination of light and sound, Sleepy helps to create a soothing bedtime environment and keep a consistent bedtime routine at home and elsewhere such as on holiday or staying at grandparents etc. Sleepy's compact size is perfect for travel. Sleepy is very easy to use with adjustable volume and an integrated timer (30 mins for the nightlight and 10 mins for the white noise). These functions are accessible by buttons on the bottom of Sleepy. Tap Sleepy to turn the light on and tap again to turn the light off. Sleepy operates with three AA batteries. Why will you love Sleepy white noise projector night light. Emits white and pink noise/nature sounds. Choice of seven soothing sounds: vacuum cleaner, heartbeat, rain, crashing waves, a river, hairdryer or wildlife forest. Adjustable volume. Soft, colour-changing light. Operates continuously or on a timer (30 mins for the night light and 10 mins for the sounds). “Tap & Light” technology. Guaranteed BPA-free, phthalate-free, and PVC-free.