The Owlet Smart Sock Plus 3rd Generation is a cutting-edge baby monitor that continuously monitors your child's breathing, temperature, oxygen levels, and heart rate. With its smart home protocol, the device is connected to Wi-Fi for easy monitoring and alerts. Designed by the trusted brand Owlet, this monitor is essential for ensuring your child's safety and well-being, especially during the critical first five years of their life. Made in the United Kingdom, this digital display device offers peace of mind for parents. Opened never used.