Owlet Dream Sock FDA-Cleared Smart Baby Monitor - Track Live Pulse (Heart) Rate

Includes 2 right and 2 left socks New Open Box FDA-Cleared * Dream Sock is the first and only FDA-cleared smart baby monitor of its kind, using the same pulse oximetry technology trusted by hospitals. * Real-Time Health InsightsYou’ll receive live pulse rate and oxygen readings, as well as wakings and sleep trends, all with accuracy you can trust. * Medical-Grade MonitoringDream Sock has been clinically evaluated for SpO2 accuracy across all skin tones under motion and non-motion conditions, demonstrating accuracy within +/- 3% of gold-standard arterial blood gas measurements.