Recommended by parents, loved by babies: Our super soft and cuddly Ollie the Owl comforts and relaxes your baby at bedtime, helping them to fall asleep easier meaning more sleep for them and for you 6 soothing sounds and nightlight: Settle your baby with the warm comforting glow and the soothing sounds of a heartbeat, gentle rainfall, calming white noise or one of three relaxing lullabies Intelligent CrySensor: If baby cries, Ollie will respond by automatically playing your choice of lullabies or calming sounds to soothe, reassure and encourage your little one back to sleep USB-rechargeable: Our light and sound sleep aid is rechargeable with a USB cable and once fully charged, the battery will last up to approximately 25 hours. Easy to clean: The electronic module can be easily removed meaning Ollie is conveniently machine-washable at 30°, allowing you to freshen him up whenever needed.