10 Best Baby Oxygen Monitor of December 2025

• Know your baby is okay: Track your baby's heart rate and oxygen levels while they sleep using clinically-proven pulse oximetry, and be notified if something appears to be wrong. Have complete peace of mind knowing you can keep track of your baby's heart rate and oxygen levels from anywhere.
• Worry less and sleep better: The Smart Sock connects to a base station that glows green letting you know everything is okay, but uses lights, sounds and app notifications if heart rate or oxygen levels are too high or too low. Parents can sleep better and have less anxiety knowing they'll be made aware if levels go outside of preset zones.
• Convenient, easy-to-use: Each unit includes 3 washable socks that comfortably wrap around the baby's foot and connect to a base station up to 100 ft. away without wires. Socks fit most infants from 0-18 months or 6-25 pounds and should be hand washed regularly and alternated from right to left foot each night. Always keep the base station at least three feet away from your baby's crib.
• Smart phone app: See real-time heart rate and oxygen levels on multiple phones using Owlet's cloud-connected app. Free iOS & Android apps available. New history tab provides parents with historical trends for heart rate and oxygen and sleep tracking--see how long & how well baby slept.
• Our promise: Love it or return within 30 days for a full refund, making it a great gift for baby registries and showers or as a gift to new parents. BPA free, latex free, lead free.

Owlet

• KNOW YOUR BABY IS OKAY WHILE STREAMING HD VIDEO & AUDIO: Monitor your baby's motion while streaming HD video and audio to your Sense-U Baby App, available in Apple Store and Google Play.
• 1080P HD VIDEO WITH NIGHT VISION & SECURE WIFI: The Sense-U Video's 1080p High-definition video lets you see your baby clearly from anywhere, anytime. It also comes with enterprise-level security and AES 256-bit encryption which is the same standards used by hospitals.
• TWO-WAY AUDIO & 140-DEGREE WIDE ANGLE: The Sense-U Video's crystal clear two-way audio and 140-degree wide-angle lens allow you to talk to and watch your baby clearly.
• GET AUDIBLE ALERTS FOR NO BREATHING | STOMACH SLEEPING | OVERHEATING | GETTING COLD: Monitor your baby's vitals and get audible alerts for no breathing movement, stomach sleeping, overheating and getting cold.
• OUR PROMISE: Love it or return within 30 days for a full refund, making it a great gift for baby registries and showers or as a gift to new parents.

Sense-U

• THE BEST VIEW OF YOUR BABY, PERIOD: Get a crystal clear HD bird's eye view of your baby, day or night from anywhere on your iOS, Android, Kindle Fire, or Echo Show device. Easily mounts to the wall above your crib.
• STAY CONNECTED: Hear or speak to your baby with two-way audio. Listen while using other apps or even when your screen is turned off with background audio. Receive real-time sound and motion notifications with adjustable sensitivity. Plus, monitor the temperature and humidity of the nursery to ensure they're comfortable.
• SLEEP TRACKING & GUIDANCE: Nanit gives you your baby's sleep stats each morning, plus a timelapse highlight reel of their sleep, so you can rewatch their entire night in seconds. Get personalized, science-backed sleep guidance and tips from the world’s leading pediatric sleep experts, right in your Nanit app.
• SAFE & SECURE: 256-bit encryption keeps your data safe, and 2-factor authentication keeps your account secure. Invite the rest of the parenting team to access your camera, and with advanced user permissions, you can control exactly what each user can see and do.
• ALEXA ENABLED: See your livestream with Echo Show, or ask Alexa how your baby slept last night. Nanit includes one year of Nanit Insights sleep tracking and video history. Nanit comes with a 1-year limited manufacturer's warranty.

Nanit

• ACCURATE AND RELIABLE - Accurately determine your SpO2 (blood oxygen saturation levels), pulse rate and pulse strength in 10 seconds and display it conveniently on a large digital LED display.
• FULL SPO2 VALUE - The ONLY LED pulse oximeter that can read and display up to 100% for SpO2.
• SPORT/HEALTH ENTHUSIASTS - For sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SpO2 and pulse rate. SpO2 and Pulse Rate now faces instead of away from the user for an easy read.
• ACCOMODATES WIDE RANGE OF FINGER SIZES - Finger chamber with SMART Spring System. Works for ages 12 and above.
• LOADED WITH ACCESSORIES - Include 2X AAA BATTERIES that will allow the pulse oximeter to be used right out of the box, a SILICON COVER to protect your pulse oximeter from dirt and physical damage and a LANYARD for convenience. Comes with 12 months WARRANTY and USA based technical phone support.

Zacurate

• Three Bonus Pink Socks: Add some color with this exclusive set including Owlet's Pink Fabric Sock Set for Smart Sock 2. This bundle contains 6 socks (3 standard socks and 3 pink fabric socks). Each unit includes washable socks that comfortably wrap around the baby's foot and connect to a base station up to 100 ft. away without wires. Socks fit most infants from 0-18 months or 6-25 pounds and should be hand washed regularly and alternated from right to left foot each night.
• Know Your Baby is Okay: Track your baby's heart rate and oxygen levels while they sleep using clinically-proven pulse oximetry, and be notified if something appears to be wrong. Have complete peace of mind knowing you can keep track of your baby's heart rate and oxygen levels from anywhere.
• Worry Less and Sleep Better: The Smart Sock connects to a base station that glows green letting you know everything is okay, but uses lights, sounds and app notifications if heart rate or oxygen levels are too high or too low. Parents can sleep better and have less anxiety knowing they'll be made aware if levels go outside of preset zones.
• Smart Phone APP: See real-time heart rate and oxygen levels on multiple phones using Owlet's cloud-connected app. Free iOS & Android apps available. New history tab provides parents with historical trends for heart rate and oxygen and sleep tracking--see how long & how well baby slept.
• Our Promise: Love it or return within 30 days for a full refund, making it a great gift for baby registries and showers or as a gift to new parents. BPA free, latex free, lead free. Owlet app only supports 2.4 GHz wireless router. Only connect to a private network that requires a secure password

Owlet

• DETECTS INTERRUPTIONS IN BREATHING PATTERNS: The slightest pause in breathing movement will be detected by a highly sensitive sensor and an alarm will be sent to your smartphone
• IMMEDIATELY KNOW IF BABY ROLLS ONTO THEIR TUMMY: A smart and proactive alternative to you having to check if your baby rolled over onto their stomach while sleeping.
• ALERTS YOU TO TEMPERATURE CHANGES: If it gets too hot or cold around your infant or toddler and goes outside preset zones you are notified so you can correct the problem.
• NO SKIN CONTACT OR DIAPER PLACEMENT NECESSARY. ONLY SNAP-ON wearable monitor in baby monitor category. Easy for adults to take on and off but SECURE FROM BABY'S PICKING HANDS.
• BLUETOOTH LOW ENERGY TECHNOLOGY. RELIABLE AND ACCURATE TRACKING IN REAL-TIME: Data tracked multiple times per second.

MonBaby

• KNOW YOUR BABY IS OK ALL THE TIME: Continually track your baby's oxygen level, heart rate and movement. When your baby's oxygen level is low, or the device falls off, audio alarm will alert you on device/mobile APP. Alarm on device and mobile APP can be turned on/off separately. Alarm volume & threshold is adjustable to fit you best. Not for sports.
• SOFT & ADJUSTABLE BAND: Gentle & breathable fabric provides a comfortable wearing experience like a sock. Two sizes of soft wraps for different age stages, with velcro to secure precisely.
• FREE APP FOR IOS & ANDROID: The free app allows you to monitor your baby's real-time oxygen saturation, heart rate and body movements during sleep and daily life. Review history records & receive alarm instantly.
• FREE PC SOFTWARE: Export, print and share detailed PDF/CSV reports. Share with families/doctors.
• BUILT-IN MEMORY: Work stand-alone, even without smartphone. Sync data automatically when connected to App. Rechargeable battery.

• Everything You Need to Know Baby is Okay: Track your baby's heart rate and oxygen levels while streaming HD video and audio to your Smartphone Owlet App. Have complete peace of mind knowing you can hear, see and keep an eye on your baby's heart rate and oxygen levels from anywhere. Available in iOS and Android.
• Integrated Wellness Notifications: The Smart Sock connects to a base station that glows green letting you know everything is okay, but uses lights, sounds, and app notifications if heart rate or oxygen levels are too high or too low. Parents can sleep better and have less anxiety knowing they have access to real-time heart rate and oxygen levels coupled with video from the Cam.
• HD Streaming w/Night Vision: The Owlet Cam's 1080p video lets you see your baby in crystal clear detail during the day and night. SECURE, ENCRYPTED WIFI: Only those you choose can stream footage from your Owlet Cam. The Owlet Cam uses AES 128-bit encryption and TLS connection to WIFI.
• Grows with Baby - Each Sock + Cam includes Cam, sock sensor and 3 washable socks that comfortably wrap around the baby's foot. Socks fit most infants from 0-18 months or 6-25 pounds. Powerful 1080 HD Camera is great for babies, but will also help you keep track of toddlers, and works as a Nanny cam. Our camera continues to provide value as your child grows up.
• Two-Way Talk & Background Audio: Talk to and soothe your baby from anywhere or use the background audio to listen to your baby while using your phone for other tasks. OUR PROMISE: Love it or return within 30 days for a full refund, making it a great gift for baby registries and showers or as a gift to new parents. BPA free, latex free, lead-free. The Smart Sock + Cam comes with a 1-year warranty.

Owlet

• KNOW YOUR BABY'S BREATHING IS OKAY: Equipped with new clip accessory design and upgraded high-performance sensor chipset, the 2019 newest model of Sense-U baby monitor accurately monitors your baby's breathing while they sleep, and notifies you with an audible alarm for no breathing movement from your smartphone.
• NOTIFY YOU FOR STOMACH SLEEPING: Monitor your baby's sleeping position and notify you when your baby rolls over onto their stomach.
• PROTECT YOUR BABY FROM OVERHEATING & GETTING COLD: Monitor your baby's ambient temperature around their body with a built-in thermometer, and notify you when levels go outside of preset zones.
• BLUETOOTH LOW ENERGY TECHNOLOGY&30-DAY MONEY BACK GUARANTEE: The Sense-U Baby Monitor uses Bluetooth Low Energy(BT4.0) which has almost zero radiation level and a communication distance up to 50 feet(15m). Please note firewalls will affect the communication distance. Love it or return within 30 days for a full refund, making it a great gift for baby registries and showers or as a gift to new parents.
• WEARING INSTRUCTION: The device needs to clip on Snug Fit diaper(pants/shorts/etc) around the baby’s belly button to get accurate health readings, or else it may introduce false breathing & position feedback.

Sense-U

• ACCURATE AND RELIABLE - Consistently beat other pulse oximeter in terms of accuracy and reliability during clinical tests.
• BAR GRAPH - The function of our pulse oximeter include the simple bar graph. It tells you that the device is able to take your SpO2 and Pulse Rate.
• SPORT ENTHUSIASTS - Suitable for mountain climbers, skiers, bikers, aviators or anyone interested in measuring their SpO2 and pulse rate while on the move. You should only use the pulse ox before or after your exercise. Also, you must remain stationary while the pulse oximeter measure your pulse rate and SpO2 levels.
• CONVENIENCE - Quickly determine your SpO2 ( blood oxygen saturation levels) and pulse rate (PR) readings, and display it conveniently on a large digital LED display. Oxygen meter comes with a lanyard, bring to the gym, office, or on vacation.
• READY TO USE OUT OF THE BOX - Include a case, 2X AAA Batteries and a Lanyard for convenience.

ANKOVO