found at Baby Bunting
The Smart Sock tells you the things that matter when it matters. Tracks your baby's oxygen level and heart rate-the best indication of baby's health-while they sleep. If your baby's readings leave preset safe zones, you'll receive a notification that lets you know your baby needs you. This can help you feel confident and have peace of mind knowing that Owlet is here to help you keep your baby safe. IMPORTANT: Owlet Product only compatible with 2.4 ghz and not compatible with 5 ghz WARNING: Owlet Products Are Not Medical Devices. They are only intended to assist you in tracking baby's well-being and DO NOT replace you as Caregiver.