Summer Infant Slumber Buddies creates the ideal atmosphere to calm your baby & help them gently drift to sleep. The Slumber buddy has a playfully plush exterior & smiling design & is ideal as a bed time companion. The slumber buddy has 3 different soothing sounds that play on a 30 minute auto shut off to ensure power saving, these sounds included a heartbeat sound from the womb & 2 nature sounds. The back portion of the slumber buddy has a built in starry night project, this projector displays a starry night on the ceiling of your child’s room in 3 different colours, green, blue & amber, your child can choose their favourite colour to drift off to sleep too. The slumber buddies run of 3 AAA batteries that are easy to change & it can be used wherever you are to help soothe baby to sleep, ideal for long journeys & holiday. Playful plush design ideal as a cuddly sleeping companion Built in starry night projector for a calming light show 3 different colour projections to choose from 3 different soothing lullabies, 2 nature sounds & 1 calming heartbeat for new borns. Ideal for travelling or holidays Runs of 3 AAA bateries (included)