Track Baby's Sleep Trends Using Award-Winning Technology - Wear for every nap and bedtime to track your baby’s sleep indicators, including number of wakings, heart rate, oxygen level, sleep quality, and total hours slept. | Personalized Sleep Program - From 4-12 months old, access Owlet’s award-winning sleep program and receive an adaptable sleep schedule tailored to your baby’s needs. See better sleep in as few as 7 days. | Connects to Devices on 2.4 GHz - For setup, both your Owlet device and phone or tablet need to be connected to 2.4 GHz. Perform set up within 10 feet of your router. After setup, you may move your phone or tablet back to 5 GHz. | Use Sleep Data & Expert Tips for Better Sleep - View your baby’s sleep data and helpful sleep tips from Owlet sleep experts to support your baby as they learn to embrace sleep and develop life-long healthy sleep habits. | See Sleep Quality Indicators - See number of wakings, your baby’s heart rate, average oxygen level, and sleep movement and make adjustments to support restful sleep for your baby during every nap and bedtime. | View Sleep Readings in Owlet Dream App - Review your baby’s sleep readings from anywhere in the Owlet Dream App. | HSA/FSA Approved - Use your HSA/FSA funds to purchase the Dream Sock. For Warranty and Product Support, purchase from authorized sellers including Kaspien, Netrush, and Owlet.