Owlet Dream Sock
A wearable sock that tracks your sleeping baby's pulse rate and oxygen and pings your phone if readings leave a healthy range.
The verdict
For parents whose anxiety spikes every time the nursery goes quiet, the Dream Sock offers a specific kind of reassurance: it reads your healthy infant's pulse rate and oxygen levels and sends notifications if they fall outside preset zones. It received FDA clearance in 2023 as a medical device for healthy babies, which sets it apart from generic sock trackers, but it is not a treatment or diagnostic tool. Per the AAP (healthychildren.org), no home monitor has been shown to prevent SIDS, and safe-sleep basics still matter most, so treat this as peace of mind, not protection. Skip it if false alerts would stress you more than reassure you, or if you want a video monitor (you'll still need one). For worry-prone parents who understand its limits, it can genuinely help everyone sleep.
- ✓Tracks pulse rate and oxygen for healthy sleeping infants
- ✓FDA-cleared as a medical device (2023), unlike generic sock trackers
- ✓App notifications if readings leave the healthy range
- ✓No wires taped to baby; slips on like a sock
- ✓Pairs with the Owlet camera ecosystem if you want video too
- –Per AAP, no monitor is proven to prevent SIDS; not a substitute for safe sleep
- –Occasional false alerts can rattle already-anxious parents
- –Premium price and it's not a video monitor on its own
- –Fit and charging routine take some getting used to