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Smart Sock Shoe O2 (Long Range)

10% off $100+ USD with code: 10%OFF | 15% off Bundle with code: 15%OFF

Style
$1,586.00
$2,141.00
$1,586.00
Shipping calculated at checkout.
Description

The all-new Sense-U Smart Sock Shoe O2 Long Range Baby Monitor with Base Station uses advanced transmissive PPG technology to accurately track your baby’s heart rate, oxygen levels (SpO₂), and sleep patterns—so you can stay informed from anywhere.

The built-in sleep status indicator and on-device audible alerts provide real-time awareness without relying on your phone, while optional app notifications deliver deeper insights and detailed updates straight to your smartphone.

Use it right out of the box as a standalone monitor, or connect to the Sense-U Baby App for smarter notifications, expanded insights, and sleep analytics—helping you recognize meaningful changes while your baby rests comfortably.

FSA/HSA eligible, the Sense-U Smart Sock Shoe O2 Long Range Baby Monitor is a thoughtful choice for baby registries, baby showers, and a practical essential for pregnancy and postpartum care.

Features
  • TRANSMISSIVE HEART RATE & OXYGEN – IMPROVED ACCURACY FROM ANYWHERE: Powered by advanced transmissive PPG technology, the Sense-U Smart Sock Shoe O2 accurately tracks your baby’s heart rate, oxygen levels (SpO₂), and sleep patterns, helping you better understand your baby’s rest from anywhere.

  • INSTANT AWARENESS WITH ON-DEVICE ALERTS, BASE STATION LIGHTS & SOUNDS, AND APP NOTIFICATIONS: Stay informed in real time with on-device audible alerts, visual and sound notifications from the included Base Station, plus optional app notifications on your phone. Customizable settings provide personalized alerts and greater peace of mind.

  • LONG RANGE MONITORING & TWIN SUPPORT WITH BASE STATION: The included Base Station enables long range monitoring and supports tracking for twins, so you can view real-time data even when you’re away from your baby. *Requires a 2.4GHz Wi-Fi network to connect the Base Station to your home internet.

  • SECURE, COMFORTABLE SHOE-STYLE FIT FOR BABIES 1–12 MONTHS: Designed with soft, breathable, baby-friendly fabric, the shoe-style sock offers a secure and comfortable fit. Two size options are available to support babies from 1 to 12 months.

  • SAFE, ULTRA-LOW RADIATION TECHNOLOGY: Built with Bluetooth Low Energy (BLE) technology that emits minimal radiation—over 1,000 times lower than a smartphone. Works up to 50 ft in open spaces; best performance is achieved in the same room.

  • FSA / HSA ELIGIBLE – A PRACTICAL GIFT FOR NEW PARENTS: FSA / HSA eligible, the Sense-U Smart Sock Shoe O2 Long Range Baby Monitor is a thoughtful choice for baby registries, baby showers, and a helpful essential for pregnancy and postpartum care.

  • IMPORTANT DISCLAIMER: The Sense-U Smart Sock Shoe O2 Baby Monitor is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease. For healthy infants up to 12 months only. Consult a physician before use if your child has a medical condition.
What's in the Box

Long Range Version:

  • 1 x Sock Shoe Sensor
  • 2 x Fabric Sock Shoes - Fits babies 1-12 months, 5-20 lbs
  • 1 x Wireless Charging Cable
  • 1 x Base Station
  • 1 x User Manual
  • Free Access to the Sense-U Baby App with Sleep Data, History, and Reports

Bundle Version:

  • 1 x Sock Shoe (Long Range Version)
  • 1 x 2.5K PTZ Camera
  • 1 x Power Adapter
  • 1 x User Manuals
  • Free Access to the Sense-U Baby App with Sleep Data, History, and Reports
Special Offers

Unlock Offer: Sign up for email and save on your first purchase!

45-Night Satisfaction Guarantee: Try risk-free for 45 nights and return for a full refund if not satisfied.

Free Shipping: Enjoy free shipping on orders over $100 USD.

Buy Now, Pay Later: Pay at your own pace, for a low monthly payment with Shop Pay.

    Transmissive heart rate, oxygen with improved accuracy from Anywhere

    The all-new Sense-U Smart Sock Shoe O2 Long Range Baby Monitor now features advanced transmissive PPG technology for improved measurement accuracy, enabling more precise tracking of your baby’s heart rate, oxygen levels, and sleep patterns from anywhere — offering parents added confidence and clarity.

    Know Your Baby is Okay Anytime, Anywhere

    The Long Range Sense-U Smart Baby Sock Shoe Baby Monitor tracks your baby's heart rate, oxygen levels, and sleep patterns with improved accuracy during sleep from anywhere.

    Advanced Transmissive PPG Accuracy

    Gentle light passes through the skin while the sensor captures it for more stable, accurate heart rate and oxygen readings.

    See and Hear When Your Baby Needs You

    Get real-time reassurance with on-device sleep status lights and built-in audible alerts. See deep/light sleep, wake times, heart rate, oxygen for a full, clear picture of your baby’s rest.

    Base Station Light and Sound Alerts

    You can check your baby's real-time data with light and sound alerts on the Base Station directly.

    Why Choose Sense-U?

    Track Heart Rate & Oxygen with Improved Accuracy. Monitor twins simultaneously with one base station. Second sock set sold separately.

    Easy On/Off Control

    Easily turn the sock shoe sensor on or off for power saving or convenience.

    View wellness data and sleep trends

    Access deeper wellness insights—heart rate, oxygen levels, and detailed sleep analysis—to better understand your baby’s sleep patterns.

    • Easy Account Sharing

    • Hassle-Free Magnetic Charging

    Effortlessly monitor and share your baby's status with family members.

    Effortlessly snaps into place for a secure, reliable magnetic connection.

    • Grow with Your Baby

    • Instant App Readings

    Available in 2 sizes, this soft and breathable fabric ensures a secure, comfortable fit for babies aged 1 to 12 months.

    Stay connected to your baby and receive instant notifications on your smartphone directly.
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    What Our Parents are Saying

    Highly recommend for anxious parents!

    This product came nicely packaged. I knew I wanted a device to monitor my newborns breathing while sleeping, and settled on this device due to the different features, app, and the price.I like how the device will vibrate and make noise if it picks up that the child isn’t breathing for 15 seconds. I also like that the app is very simple to use. Highly recommend this device if you’re wanting one to monitor baby during sleep.

    Betty Underwood, US

    So Much Valuable Info

    After a lot of research we decided on this sock. Got this for our daughter with her first baby. She's had nothing but raves to say about it. Its configuration and use have been really simple and easy to understand from the get-go.
    The base station not only connects the socks to your phone, but it also measures the room's temperature and humidity, which is super helpful to make sure their environment is just right.

    Eric Ngan, U.S

    A Must-Have for Any Parent!

    As a mom of two (my daughter is 4 and my son is 2 months old), I've been using the Sense-U Cameras for over a month now, and I can honestly say it's been an absolute lifesaver for us. After logging into the app, I can even see both of my kids' feeds at the same time! This camera has given me such peace of mind, knowing I can check on both of my kids from anywhere, whether I'm in the next room or out running errands.

    Mary Beth, U.S

    Fits and works very well

    Very happy with this wearable breast milk pump. I found the pump was very easy to use. The plastic and silicone parts are all machine washable so after sanitizing those parts I was ready to use the device. The pump section is detachable and is the heaviest part of the pump. The wearable strap was easy to connect and held the pump in place very well. The pump is fairly quiet while in use, so that was a plus. Overall I would recommend, easy to use, comfortable to wear, good pumping power.

    Raymond T, U.S

    Life (&sleep) saver!

    My husband and I are constantly checking if our baby is breathing out of fear/anxiety and being first time parents. This little device does it for us and it has saved so many accidental wake ups from checking her chest and I can fall asleep with ease now knowing if something does happen, i’ll get an alert. I’d recommend this to any parent who struggles to sleep because of SIDS worries.

    Haylee Begley, US

    The Gift of Peace of Mind for New Parents!

    The sock is easy to put on your baby's foot and tracks their oxygen levels and heart rate. It's incredibly simple to use.
    Whenever there's a change in your baby's vital signs, the app sends an immediate alert -so you can rest easy knowing you're always in the loop. It's such a relief not to have to constantly check on your baby in the middle of the night.

    Julie A., US

    45-Night Risk Free

    Try risk-free for 45 nights and return for a full refund if not satisfied

    Buy Now, Pay Later

    Pay at your own pace, for a low monthly payment with Shop Pay

    Free Shipping

    Enjoy free shipping on orders over $100 USD

    One Year Limited Warranty

    We replace or repair the product free of charge within the warranty period