![Amazon.com: Owlet Dream Sock - Smart Baby Monitor - Foot Sensor to Track Heartbeat and Oxygen O2 Levels in Infants and Babies - Notifications for Night Wakings, Movement and Sleep State - Mint : Baby Amazon.com: Owlet Dream Sock - Smart Baby Monitor - Foot Sensor to Track Heartbeat and Oxygen O2 Levels in Infants and Babies - Notifications for Night Wakings, Movement and Sleep State - Mint : Baby](https://m.media-amazon.com/images/I/614Ht-31oUL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Owlet Dream Sock - Smart Baby Monitor - Foot Sensor to Track Heartbeat and Oxygen O2 Levels in Infants and Babies - Notifications for Night Wakings, Movement and Sleep State - Mint : Baby
![More Anxiety Than Relief': Baby Monitors That Track Vital Signs Are Raising Questions - The New York Times More Anxiety Than Relief': Baby Monitors That Track Vital Signs Are Raising Questions - The New York Times](https://static01.nyt.com/images/2019/09/11/multimedia/parenting-owlet/parenting-owlet-superJumbo.jpg)
More Anxiety Than Relief': Baby Monitors That Track Vital Signs Are Raising Questions - The New York Times
![Owlet Smart Sock 3 Baby Monitor — Monitors Heart Rate and Oxygen for Baby Safety – ASA College: Florida Owlet Smart Sock 3 Baby Monitor — Monitors Heart Rate and Oxygen for Baby Safety – ASA College: Florida](https://i.ebayimg.com/images/g/XXAAAOSw1WVj5ndU/s-l1600.jpg)