The Owlet Dream Sock™ smart baby monitor offers parents complete peace of mind. The medically validated system is worn comfortably on the foot and enables real-time monitoring of heart rate, oxygen saturation, sleep patterns and other parameters. State-of-the-art technology delivers clinically validated medical accuracy, and the connected Owlet Dream app sends real-time readings directly to your mobile device and a nearby base station – both of which alert you if your baby needs your immediate attention. Dream Sock offers the perfect combination of technology and safety – for ultimate peace of mind. Dream Sock is intended for use with healthy infants aged 0 to 18 months or weighing 2.5 to 13.6 kg. Dream Sock™ is the first and only medically validated smart baby monitor with real-time readings and health alerts for healthy infants aged 0 to 18 months or weighing 2.5 to 13.6 kg. Track real-time health readings. With the Owlet Dream app, you can monitor your baby’s heart rate, oxygen saturation, wakefulness and sleep patterns from anywhere and in real time. Know when you’re needed. If health readings fall outside the preset ranges, you’ll be alerted in real time by light and sound signals on the included base station, as well as via in-app notifications. View health and sleep trends. View your baby’s heart rate and oxygen saturation history in the Owlet Dream app to gain valuable insights into your baby’s health trends over time. The Dream Sock has been clinically tested for SpO₂ accuracy on all skin types, both during movement and at rest, and has demonstrated an accuracy of +/- 3% compared to gold-standard arterial blood gas measurements. Range: 9m.