Best Smart Sock Baby 2026

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Last Updated - 03.02.2026

Best Choice

01

Owlet

Owlet Dream Sock Pulse Oximeter, Live Transmission of Oxygen Saturation, Heart Rate and Sleep Behavior (Bedtime Blue)

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

View health and sleep trends: The free Owlet Dream app shows clear graphics of your baby's heart rate and oxygen saturation, as well as a history of sleep phases. This gives you valuable insights about your baby's health and sleep behaviour over time.
Track real-time health readings: With the Owlet Dream app, you can track your baby's heart rate, oxygen saturation, wake up and sleep trends from anywhere and in real time.
The first of its kind: Dream SockTM is a tested pulse oximeter for babies to monitor vital signs. Suitable for babies from 0 to 18 months or 2.5 to 13.6 kg.
Tested Accuracy: The Dream Sock has been tested in a clinical investigation for SpO2 accuracy (oxygen saturation in the blood) in all skin types in motion and rest states, and has shown an accuracy of +/- 3% of arterial blood gas analysis according to gold standard.
Know when you are needed: In case of vital values outside the preset areas, you will be informed in real time by light and sound signals on the included base station as well as app notifications on your smartphone.
Backup - the data will be stored in the Owlet Cloud if the Wi-Fi fails. Thanks to a support battery, the base station is active for 10 minutes even when the battery is empty, protects against data loss.

299,00 €
02

babytone

Baby Sock Pulse Oximeter for Baby Feet, Continuous Oxygen Monitor, Heart Rate and Crying and Movement, Baby Monitor with Two-Way Audio, Night Vision and App Connection

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Reliable independent monitor: the own sock monitor with real-time heart rate display stores data for up to four sessions and has a 16-hour battery.
Peace and safety around the clock: Keep an eye on your baby's sleep with the intelligent sleeping sock and 2.5K HD camera. Track heart rate and oxygen content at night and capture details with the night vision camera.
Comfortable sock in three sizes: the soft knitted foot sock is easy to put on, is gentle and skin-friendly. Available in S/M/L for babies with 2.5-3.9 kg, 3.9-8.5 kg and 8.5-13.9 kg.
Capture every precious moment: Adjust heart rate and discomfort thresholds to receive instant notifications. Track sleep data and play HD videos in the free app to watch your baby's growth.
Always soothed, from anywhere: control the camera by pan/tilt and use 8x zoom for a better view. Intelligent motion/noise detection and two-way voice function via the MIPC app keep you up to date.

259,99 €
Value for Money

03

eufy Security

eufy Baby S340 Smart Sock Baby Monitor, 2.4 GHz WiFi, Monitoring Sleep Patterns, Nap, Pulse & Blood Oxygen, 2K Camera, AI Wine Detection, Pan & Tilt Function, No Monthly Fees

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26% Off
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Tuned for accurate data & reports: Observe and analyze your baby's sleep with advanced algorithms and Fresnel lens. Overview heartbeat and blood oxygen over the past 48 hours.
Full baby wellness profile: monitor sleep, nap, heart rate and oxygen saturation. Daily sleep analyses with individual sensitivity setting.
Easy and comfortable for 0-18 months: the smart sock with 24-hour battery is dirt-repellent, flexible, soft and washable - grows with your baby in three sizes.
Clear vision at day and night: Capture detail in the baby's room in 2K sharpness and monitor reliably even in the dark with unobtrusive night vision.
ALWAYS INFORMED: Receive immediate notifications when your baby cries, vitals change, or the sock comes off. Choose which alarms you want to receive – tailored to your needs.

199,99 € 269,99 €(26% Off off)
04

babytone

Babytone Baby Pulse Oximeter, Smart Baby Sock Monitors Oxygen Saturation, Heart Rate and Movement with Sleep Pattern Analysis, Infant Foot Monitor with App & Bluetooth

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

View and share sleep data: Access detailed sleep data in the ViHealth app (compatible with iOS and Android) and share it easily when needed.
Rest and safety: monitor the pulse oximeter, heart rate and sleep pattern in the ViHealth app and keep an eye on your baby's sleep.
Monitor your baby's sleep: The baby sleep monitor tracks your baby's heart rate, oxygen levels and sleep pattern analysis to help you better understand their sleep.
Built-in memory: works as an independent monitor and stores up to 4 sessions of data. Synchronised with the ViHealth app for unlimited storage. Don't worry about data loss even if your phone is not connected.
Bequeme Socke in 3 Gren fr perfekten Sitz: Hergestellt aus weichem, hautfreundlichem Material, reizt diese sanfte Socke die Haut nicht und ist leicht anzulegen. Erhltlich in den Gren S/M/L, passt sie fr Babys mit einem Gewicht von 0-3,9 kg, 3,9-8,5 kg und 8,5-13,9 kg.

179,99 €
05

Owlet

Owlet Dream Sock Smart Baby Monitor Track Live Pulse (Heart) Rate, Oxygen in Infants

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

View health and sleep trends: The free Owlet Dream app shows clear graphics of your baby's heart rate and oxygen saturation, as well as a history of sleep phases. This gives you valuable insights about your baby's health and sleep behaviour over time.
Track real-time health readings: With the Owlet Dream app, you can track your baby's heart rate, oxygen saturation, wake up and sleep trends from anywhere and in real time.
The first of its kind: Dream SockTM is the first and only medically tested pulse oximeter for babies to monitor vital signs. Suitable for babies from 0 to 18 months or 2.5 to 13.6 kg.
Know when you are needed: In case of vital values outside the preset areas, you will be informed in real time by light and sound signals on the included base station as well as app notifications on your smartphone.
Backup - the data will be stored in the Owlet Cloud if the Wi-Fi fails. Thanks to a support battery, the base station is active for 10 minutes even when the battery is empty, protects against data loss.

197,01 €
06

HOLFENRY

Pulse Oximeter Children's Oxygen Saturation Meter Baby with App, HOLFENRY Blood Oxygen Meter Finger Oximeter Finger Oxygen Bluetooth for Children and Baby Monitor SpO2, Heart Rate

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15% Off
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

RECHARGEABLE, LONG LIFE Our oxygen saturation meter baby is powered by USB-C ports, once the pulse oximeter for kids is fully charged, it can work for 8 hours. In addition, the children's satellite monitor can be connected to a power bank when on the go, allowing uninterrupted monitoring even during travel or outdoor activities.
Multi-user recording: this blood oxygen meter finger can store data for up to 10 family members, making it a convenient and comprehensive monitoring solution for the whole household. And, the data can be conveniently downloaded and stored on a smartphone through the app, which also provides technical support for the children's Bluetooth pulse oximeter.
EASY TO USE CONTINUOUS MONITOR The pediatric pulse oximetry is very easy to set up and use, and the data of this kids pulse oximeter can be connected to the "Healthtree Health Assistant" apps via Bluetooth, allowing real-time data monitoring. Please note: HOLFENRY hand grip infant pulse oximeter is only for babies over 18 months.
Digital LED Display The high definition display allows you to see the results more clearly even at night. The oxygen saturation baby shows SpO2, PR (pulse rate) and a bar chart on the screen.
Accuracy and reliability: Quickly monitor SpO2, heart rate and PI at the same time (±1% accuracy). You can monitor blood levels, pulse rate and blood circulation. After inserting the finger for 8 seconds, accurate and reliable high-precision measurements on the colour LED display.

90,26 € 106,19 €(15% Off off)
07

eufy Security

eufy Baby S340 Smart Sock Baby Monitor, 2.4 GHz WiFi, Monitoring Sleep Patterns, Nap, Pulse & Blood Oxygen, 2K Camera, AI Wine Detection, No Monthly Fees (Refurbished)

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Tuned to exact data and reports: observe and analyze your baby's sleep with advanced algorithms and fresnel lenses. Overview of heart rate and oxygen in the blood over the last 48 hours.
Keep an eye on the most important things, no matter where you are: always in view of your baby's vital data - directly on your smartphone.
Full baby world profile: monitor sleep, nap, heart rate and oxygen saturation. Daily sleep analysis with individual sensitivity setting.
EASY AND COMFORTABLE FOR 0-18 MONTHS: The smart sock with 24 hour battery is stain resistant, flexible, soft and washable, grow in three sizes with your baby.
Clear vision day and night: Capture every detail in the baby's room in 2K sharpness and reliably guard with inconspicuous night vision even in the dark.
Always informed: Receive immediate notifications when your baby cries, changes vital values or the sock comes off. Choose which alarms you want to receive - tailored to your needs.

199,99 €
08

Owlet

Owlet Dream Sight Smart HD Baby Monitor with 2K Camera, Night Vision, Cry/Motion/Noise Detection, Temperature & Humidity Monitoring, Secure WiFi Connection, 2-Way Audio, Dream Sock

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Two-way audio & indoor climate monitoring: talk or sing calmly to your child from a distance. Includes temperature and humidity sensor to keep your sleeping environment safe and comfortable.
Intelligent real-time alerts: Built-in sensors detect movement, sounds & crying and notify you immediately when your baby needs attention - no unnecessary false alarms, only relevant clues.
Future-proof & private: 256-bit encryption and highest data protection standards protect your moments. Dream Sight gets smarter with regular software updates and seamlessly combines with Dream Sock for complete health & video surveillance.
Easy Setup & Stable Connection: Fast setup via Wi-Fi & Bluetooth, supports 2.4GHz and 5GHz, with stable, encrypted connection - for interference-free HD streaming without interruptions.
Clear 2K HD video surveillance 24/7: See your baby at any time in razor-sharp 2K resolution with night vision – whether in the next room or on the go. Baby monitor with camera and app for maximum proximity and safety.

99,99 €
09

Owlet

Owlet Dream Sock Pulse Oximeter, Live Transmission of Oxygen Saturation, Heart Rate and Sleep Behavior (Bedtime Blue)

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

View health and sleep trends: The free Owlet Dream app shows clear graphics of your baby's heart rate and oxygen saturation, as well as a history of sleep phases. This gives you valuable insights about your baby's health and sleep behaviour over time.
Track real-time health readings: With the Owlet Dream app, you can track your baby's heart rate, oxygen saturation, wake up and sleep trends from anywhere and in real time.
The first of its kind: Dream SockTM is a tested pulse oximeter for babies to monitor vital signs. Suitable for babies from 0 to 18 months or 2.5 to 13.6 kg.
Tested Accuracy: The Dream Sock has been tested in a clinical investigation for SpO2 accuracy (oxygen saturation in the blood) in all skin types in motion and rest states, and has shown an accuracy of +/- 3% of arterial blood gas analysis according to gold standard.
Know when you are needed: In case of vital values outside the preset areas, you will be informed in real time by light and sound signals on the included base station as well as app notifications on your smartphone.
Backup - the data will be stored in the Owlet Cloud if the Wi-Fi fails. Thanks to a support battery, the base station is active for 10 minutes even when the battery is empty, protects against data loss.

195,02 €
10

Beurer

Beurer PO 13 Kids Finger Pulse Oximeter for Kids, Pulse and Oxygen Saturation Measurement in Seconds, Small Size, Automatic Display Alignment, with Belt Bag

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14% Off
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

SpO2 and pulse measurement: with the help of the pulse oximeter, the oxygen saturation and heart rate of toddlers (recommended finger width 0.7-1.1 cm) can be determined completely painlessly
RELIABLE MEASUREMENT: For reliable measurement, the child should not move and wait 8 seconds for the measurement result to be visible. The graphical display of the measured values aligns automatically, so you can read them easily at any time
Ideal for on the go: the box contents include a strap and a belt bag in addition to the PO 13, so that the device can be easily taken to kindergarten, school or when travelling
Health control: the pulse oximeter is suitable for regular monitoring of oxygen saturation - respiratory diseases such as Asthma can lead to a drop in oxygen saturation
Especially for children: the PO 13 is specially developed for children with its giraffe design and small size, so it sits comfortably on the finger and allows reliable results at all times

29,95 € 34,99 €(14% Off off)