We've got your back even in the middle of the night! When baby stirs or startles, this Nighty Night Owls sound-activated sensor automatically restarts its soothing white noise to ease your baby back into slumber. Features:Plays soothing sound options:Mother's heartbeatSpring showersOcean surfWhale songs Special sensor to activate sound:Responds and restarts its soothing sounds when baby vocalizesThree sound sensitivity levels to adjust the sensor to environmental noiseRestarts from the last melody played at the same sound level last selected Sound box timer and features:Two sleep-timer options: auto shut-off in 23 and 45 minutesVelcro tab for easy attachment to car seats and strollersRequires 2 AA batteries; batteries are includedMaterials:Plush Fabric - 100% PolyesterFilling - 100% Polyester (All new materials)Sound Boxes - PS PlasticsSustainably and ethically made in China.
