Owlet Smart Sock

3rd Generation

$399.00

Pay now $399.00 one-time payment

The Smartest Way To Monitor Baby.
We give you the right information at the right time so that you can do everything to help your baby.

Used on over 1 million babies, our Smart Sock gives you the most in-depth peek at your baby’s well-being, tracking oxygen level, heart rate and sleep trends. Our award-winning technology to notifies you if your baby’s readings leave preset zones so you know that baby might need your attention. Enjoy some extra peace of mind (not to mention sleep!) in those moments in between.

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30-Night Peace of Mind Guarantee
Four equal payments of $99.75 with PayBright

More than a million parents have trusted the Owlet Smart Sock to help them keep their baby safe.

The Smart Sock is the first baby monitor to track 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, the Smart Sock will immediately notify you.

SMARTER. SAFER. PROVEN. The Smart Sock is the smartest baby monitor of its kind and uses established oximetry technology proven both safe and accurate.

The most loved baby monitor.
Just ask our parents.

"The Smart Sock made my nights more peaceful, helped me sleep better and beat my anxiety and the urge of getting up every 30 minutes to check whether my baby was okay." [CLICK TO READ MORE]

Smart Sock Features

Tracks Baby’s oxygen & heart rate

View readings in real-time with Owlet App.

Tells you when Baby needs you

Base Station and Owlet App notify you when readings leave preset zones.

Measures sleep trends

View total hours slept, number of wakings, sleep quality and more.

Fits babies 0 to 18 months

Fabric socks fit 5 lbs. to 30 lbs., for both left and right feet.

16-hour battery + quick charge

Get 8 hours in 20 min., and a full charge in 90 min.

Wireless charging

Convenient drop-and-go charging on the Base Station.

“The greatest gift you can give new parents? Some peace of mind while their little ones sleep through the night.”

“The ability to nap, eat or simply bathe without having to worry or drag a rocker into the bathroom with her is going to free up so much stress in the life of any mom trying to navigate her new norm.”

“This sock monitor gives parents all the information they need to know whether their baby is sleeping okay.”

"Worth every penny. Peace of mind is priceless. I would encourage every parent to invest in this great product."

Sara, SD

"I’m obsessed with this product and think it’s a definite must-have for every parent of a newborn."
Tina, UT

Smart Sock FAQs

Will the Smart Sock still work if my Wi-Fi goes out?
Yes! The Smart Sock communicates with the Base Station even in the event of Wi-Fi disruption, and will notify you with lights and sounds if your baby’s heart rate or oxygen drop below the preset levels. The Base Station is your primary notification device.
Can my baby wear footie pajamas or a swaddle with the Smart Sock?
The low-profile design of the Smart Sock was designed to be worn under footie pajamas, a sleep sack or a swaddle.
Does the Smart Sock work for multiples?
Yes, the Smart Sock works for multiples and each baby needs their own Smart Sock and Base Station unit. Parents can add each device to the Owlet app to view their babies’ live readings in the same app.
Does the Smart Sock work through motion?
The Smart Sock was designed to track during gentle motion and continues to track your baby’s heart rate and oxygen level through the gentle movement of sleep.
Can I use the Smart Sock with a Snoo?
Yes, the Smart Sock works during gentle motion and can be used in safe-sleeping bassinets like the Snoo.
What’s the difference between Smart Sock 2 and Smart Sock 3?
Smart Sock 3 has been completely redesigned to accommodate more babies, from 5 to 30 pounds, and continues to track Baby’s heart rate and oxygen through gentle motion. Quick, wireless charging delivers a fully charged Smart Sock in just 90 minutes, with a battery life of 16 hours. Smart Sock 3 has an improved Bluetooth range and allows parents to snooze Base Station notifications for more controlled monitoring.