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 heartbeat
Spring showers
Ocean surf
Whale songs

Special sensor to activate sound:
Responds and restarts its soothing sounds when baby vocalizes
Three sound sensitivity levels to adjust the sensor to environmental noise
Restarts 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 minutes
Velcro tab for easy attachment to car seats and strollers
Requires 2 AA batteries; batteries are included

Materials:
Plush Fabric - 100% Polyester
Filling - 100% Polyester (All new materials)
Sound Boxes - PS Plastics

Sustainably and ethically made in China.