New Owlet Smart Sock 3rd Generation Baby Monitor product image (primary)
Studio product shot of a smartphone displaying a baby-monitoring app, a circular white sensor puck, and a mint green fabric wearable wrap arranged in front of a white background.

Owlet

New Owlet Smart Sock 3rd Generation Baby Monitor (Mint)

5/5 (1)
$239.99$299.99-20%
Out of Stock

The Owlet Smart Sock 3rd Generation is an FDA-cleared wearable baby monitor that tracks an infant's heart rate, oxygen saturation, and sleep trends in real-time via the Owlet Dream App. It consists of a sensor pod, four fabric socks (fits 0–18 months, 5–30 lbs), and a wireless charging base station that provides audible and visual alerts when readings fall outside preset zones. Reddit reviews indicate parents value the red-alert feature for detecting genuine medical issues, though some note occasional false alarms due to sock placement or connection errors.

Color
Mint
Material
Fabric socks, sensor, base station
Gender
unisex
Category
Baby & Toddler > Baby Health
GTIN
857229006920
MPN
OWLET-857229006920-NEWOVERSTOCK

Specifications

Smart wearable baby monitor that tracks heart rate, oxygen, and sleep trends for infants.

Tracks Baby's Heart Rate & Oxygen. Tells You When Baby Needs You. Measures Sleep Trends. First-of-its-kind FDA-cleared. Clinically proven medical-grade accuracy.

Color
Mint · green
Material
Fabric socks, sensor, base station
Occasion
gift, baby-shower
Gender
unisex
Age Group
infant
Condition
new
Category
Baby & Toddler > Baby Health

Additional Attributes

  • FDA-cleared
  • tracks heart rate and oxygen
  • real-time health readings
  • health notifications
  • medical-grade accuracy
  • clinically proven
  • HSA/FSA eligible
  • wireless charging base
  • Owlet Dream App
  • tracks sleep trends

Image Analysis

7 images
New Owlet Smart Sock 3rd Generation Baby Monitor product image (primary)
01high

Studio product shot of a smartphone displaying a baby-monitoring app, a circular white sensor puck, and a mint green fabric wearable wrap arranged in front of a white background.

OCR: 150 BPM. 96% O2
smartphone with app screencircular white sensor puckmint green fabric wearable wrapblack smartphone bezelapp interface with gradient teal headerbaby profile photo on app screenheart rate gauge graphic on screenoxygen level gauge graphic on screenwhite studio backgroundsoft even lightingmatte plastic finish on sensortextured fabric surface
New Owlet Smart Sock 3rd Generation Baby Monitor product image 2
02high

Product shot showing a mint green baby smart sock with a white circular sensor pod placed next to a smartphone displaying the Owlet app welcome screen on a white background.

OCR: Welcome to the Owlet App! Add a device or create a child profile to get started. Get Started. Learn more about the Owlet Smart Sock. Home. History. Guide
smartphone with app screenmint green fabric baby sockwhite circular sensor pod attached to sockhook and loop strap closureinner light gray liningapp welcome card UIbaby photo in app UIwall-mounted camera thumbnail in app UIrounded phone notchwhite studio backgroundsoft diffuse lighting
New Owlet Smart Sock 3rd Generation Baby Monitor product image 3
03high

Studio product image showing a mint green baby monitoring sock with attached round sensor pod alongside a smartphone displaying the companion app and infographic callouts describing features.

OCR: Socks for Growing Feet. Soft fabric socks wrap comfortably around Baby's foot to monitor heart rate, oxygen level & sleep. Notifies with Lights & Sounds. The Base Station glows green when Baby's readings are normal, and flashes red light & plays sounds if Baby's readings leave preset zones. View Monitoring Trends. Review Baby's monitoring and sleep history to spot trends and make adjustments to their schedule as they grow. Quick Charging & Long Lasting. Convenient drop-and-go wireless charging gives you an 8-hour battery in only 20 minutes, and a full 16-hour battery in just 90 minutes.
smartphone with app UIapp heart rate readout showing 150 BPMapp oxygen readout showing 96% O2mint green soft fabric baby sockround white sensor pod attached to sockvelcro strap closure on sockwhite studio backgroundinfographic callout linesheart iconlungs iconlightning bolt iconsound/wave iconproduct lifestyle composite shotclean even studio lighting
New Owlet Smart Sock 3rd Generation Baby Monitor product image 4
04high

Front-facing product box showing a baby lying on its back wearing a mint green Owlet Smart Sock on one foot, plus product name, logo, and three round badges on a white background.

OCR: Owlet. Owlet Smart Sock™ Track your baby's heart rate and oxygen level while they sleep. 3rd Generation. HSA & FSA Approved. 0-18 months.
packaged product boxphotograph of infant model lying on backmint green fabric sock sensor with white circular module on footpeach colored onesiebeige knitted cardiganOwlet wordmark logo with owl iconOwlet Smart Sock text headlinesmall round badge reading 3rd Generationsmall round badge reading HSA & FSA Approvedsmall round badge reading 0-18 monthswhite studio backgroundmatte cardboard surfacesoft diffuse studio lightingproduct photography studio shot
New Owlet Smart Sock 3rd Generation Baby Monitor product image 5
05high

Back panel of a mint green Owlet product box wrapped in clear plastic, showing English and French product and safety text, regulatory icons, barcode, QR code, and brand logo.

OCR: English and French product information and safety text. Owlet Smart Sock is manufactured in Thailand. 57229 00692
mint green cardboard boxglossy transparent plastic wrapwhite printed product name 'owlet'owl logo markEnglish product information blockFrench product information blockbarcode with numeric codeQR codeCE conformity markrecycling symbolFCC markFSC logosmall regulatory icons clusterprinted statement 'Owlet Smart Sock is manufactured in Thailand.'studio lighting reflection on top edgelong rectangular box shapematte printed text areas
New Owlet Smart Sock 3rd Generation Baby Monitor product image 6
06high

Photograph of a product packaging panel listing Smart Sock features and box contents with icons and a circular badge stating weight fit information.

OCR: Smart Sock Features. Caractéristiques de la Smart Sock. Tracks heart rate. Suit la fréquence cardiaque. Tracks oxygen level. Suit la teneur en oxygène. Tracks sleep data. Suit les données de sommeil. View from anywhere. Observez d'où que vous soyez. One-handed, wireless charging. Une recharge d'une seule main, sans fil. Tracks through gentle motion. Suit par des mouvements doux. What's in the box. Dans la boite. Smart Sock Sensor. Capteur Smart Sock. Base Station. Un moniteur. Four socks. Quatre chaussettes. Fits babies up to 30 lbs. Convient aux bébés pesant jusqu'à 13,5 kg.
packaging box front panelproduct title text 'Smart Sock Features'section divider running verticallyheart iconlungs iconcrescent moon iconsmartphone outline iconwireless charging icon (battery with lightning)motion waves icondotted circular badgebullet list round bulletsfeature heading text blocksfeature description text blocksWhat's in the box headingbox contents list textweight claim textmatte paper finishstudio lighting with soft shadows
New Owlet Smart Sock 3rd Generation Baby Monitor product image 7
07medium

A child sleeps curled on their side on a bed wearing light beige footless pajamas and a light blue fabric ankle brace; visible elements include a white pillow with multicolored pompom trim, a blue patterned duvet, a yellow blanket corner, and a light wood bed frame under low blue ambient lighting.

child sleeping on sidelong-sleeve one-piece pajama (light beige)pajama footless leggingsfabric ankle brace or support (light blue and white)adjustable strap on ankle bracebare footpillow with white pillowcasemulticolored pompom trim on pillowfitted white sheet on mattresswood bed frame (light wood)blue patterned duvet coveryellow blanket cornerlow blue ambient lightingnighttime bedroom studio shot

Brand PDP Lookup

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Product Video

Documents & Data

Customer Reviews

5

1 reviews · out of 5

Worth it

Nathan

Got a like-new monitor for under $50.

Reddit Insights

6 threads · r/NewParents, r/newborns, r/pregnant, r/BabyBumps, r/NewDads, r/daddit

Reddit parents are divided on the Owlet Smart Sock 3: it provides peace of mind and has potentially saved lives, but false alarms, cost, and connectivity issues are common complaints.

mixed sentiment99% match

While many users praise the device for reducing anxiety and even alerting them to real medical emergencies, a significant number criticize it for false alarms, high price, and questionable necessity.

Themes

Peace of mind / anxiety reductionpositive
False alarms and placement issuesnegative
Medical alert accuracy / life-saving potentialmixed
Cost vs. valuemixed
Camera integration / Owlet Camnegative

Use Cases

  • Monitoring premature or medically fragile infants
  • Reducing parental anxiety for first-time parents
  • Tracking oxygen levels during illness
  • Using as a general baby monitor with camera

Watch Out For

mediumThe red alert alarm can be terrifying and may cause unnecessary stress if triggered falsely.
highThe newer 'Dream Sock' version (post-2022) does not provide real-time red alerts, only trend data, making it less useful for emergencies.
mediumThe accompanying camera often has connectivity issues and is not recommended by many users.
lowThe sock may not fit well on very small newborns, causing frequent placement alarms.

Community Q&A

Is the Owlet Smart Sock 3 worth the money?
It depends on parental anxiety levels; many find it worth the cost for peace of mind, especially if bought used or secondhand.
Does the Owlet Smart Sock 3 have false alarms?
Yes, mostly yellow/blue alerts for placement or connection issues, but some red alarms can occur due to movement or poor fit.
Can the Owlet Smart Sock 3 prevent SIDS?
No, it cannot prevent SIDS, but it can alert parents to drops in oxygen or heart rate that may need medical attention.

Compared To

vs Owlet Smart Sock 2 (older version)

The Owlet Smart Sock 3 is preferred over the 2 because it keeps the red-alert feature, while the Dream Sock (newer) only shows trends without immediate alerts.

vs Owlet Dream Sock (newer version without red alerts)

Many parents specifically seek the Smart Sock 3 because it still has the audible red alarm; the newer Dream Sock is seen as less useful for real-time emergency alerts.

Source Threads

  • Mixed experiences with false alarms but overall peace of mind for some parents

    We used one for our first baby until he was 18 months old. The first few weeks we had a few placement alarms because his foot was so tiny but after the first month we never had a false alarm again. It helped my anxiety tremendously... The 'false' alarms they talk about are placement or connection issues. Those are yellow or blue alerts... If there's something wrong with baby, it makes a horrible, terrifying alert sound, and the base station is red.

    View thread →

  • Life-saving potential balanced with high cost and false alarms

    Our Owlet Smart Sock 3 sounded a red alert for low oxygen during a nap when he was just 5 days old... Our son was experiencing seizures that were the result of a perinatal ischemic stroke... Our son’s neurologist confirmed that were it not for the Owlet alerting us of this drop in his oxygen that he very well could have suffered further brain damage or worse.

    View thread →

  • Product saved baby's life, but some find it unnecessary

    The new version only shows trends... it did not alert me to immediate changes in heart rate. Also, anytime I left the room with the baby, the hub would start dinging and wake everyone else up... I did not like it.

    View thread →

  • Positive for peace of mind, but camera unreliable

    The only false alarms we've had are the yellow ones when the sock placement is off... I'm glad we have it, for that peace of mind. However, the camera is just awful. Terrible connection issues. I'm glad we bought a separate non-Wi-Fi camera.

    View thread →

  • Highly recommended for anxious first-time parents despite cost

    I love the Owlet sock. It has given us so much peace of mind and honestly saved our baby's life a couple times with alarms going off. If we had not had the sock, our daughter might not be here today.

    View thread →

  • Confusion about versions; Smart Sock 3 preferred for red alerts

    If the one I'm looking at is the Dream Sock, which does not have the red alert, only tracks trends... then it's a no for me. Several people recommended getting the Smart Sock 3 (the previous version) because it still has the audible alarm for low oxygen or heart rate.

    View thread →