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Discounts and More this upcoming Fall!

Discounts and More this upcoming Fall!

    Keep Eyes on Your Baby's Sleep

    Track Baby’s Heart Rate, Average Oxygen Level & Body Movement 

    Every Second Continuously


    * It is for general wellness only and is NOT intended for medical use.

    Hey There, Brand New Parents! We're Your Support Crews!

    Specifically for Baby

    For baby 0-3 years 

    old; Suit baby’s 

    foot size


    Gentle & breathable fabric provides a comfortable 

    wearing experience 

    like a sock


    Built-in rechargeable 


    16 hours battery life

    Real-time Tracking

    Monitor, track and record pulse rate, average oxygen level, 

    and motion every 

    second continuously

    Free iOS/Android App

    Pair by Bluetooth 4.0;

    Track real-time data, review history records

    Built-in Memory

    Work stand-alone, even without smartphone; sync data automatically when 

    connected to App

    Congratulations on the New Addition to Your Family!

    Feel tricky about baby guard?

    Wellue is here to put your mind at ease!

    Continuously tracks your baby’s pulse rate, average oxygen level and motion during a naptime or bedtime.

    The ergonomic soft wrap made from lightweight fabric sure can provide a lot of comfort, 

    which delivers a flexible wearing experience.

    Uniquely Tailored to Baby, from Newborn to Toddler

    • Special-designed way of wearing on baby’s foot, safe and comfortable. Open weave fabric allows for airflow.
    • Two sizes of soft wraps for different age stages, with velcro to secure precisely.

    All You Concern at a Glance 

    Have a Good Sleep

    Share a room, but not a bed because your pillows, blankets, and other unsafe stuff could be dangerous for your fragile baby, you may crush your baby when you are rolling over, and baby may fall off the bed, etc.

    Our baby wearable foot monitor records your baby’s pulse rate, average oxygen level, and movement every moment. 

    Wear it for your baby, put him/her in the crib or co-sleeper, connect the App via Bluetooth.

    Know your baby is OK all the time, even when you are out of reach.

    You and your baby will both rest easy.

    When It Comes to Baby Sleeping,

    You Need to Look Further Than Your Regular Eyes Can See.

    Pulse Rate & Average Oxygen Level

    Further insight, deeper awareness.

    Real-time displays provide instant feedback.

    Stay on Track

    History Trend for Long Term

    Motion Record

    Get to Know Your Baby’s Activities

    Keep Data You Care About in Mind

    Track your baby's changes and development, save those moments forever.

    Review history recordings, check detailed reports, analysis and diagrams. Share with your loved ones. 

    Get the Supportive 

    Free PC Software / macOS App 

    for Moms and Dads!

    Connect the device to PC/Mac by supplied USB Cable, you can export, print and share the PDF/CSV sleep reports.

    *Work on BOTH Win&macOS systems.


    Track your baby's changes and development, save those moments forever.

    Review history recordings, check detailed reports, analysis and diagrams. Share with your loved ones. 

    It’s a great device and keeps a peace of mind. I love the monitor because as long as my baby is with me(all the time, EVEN THE CAR!) I can use it. I love the history it gives as well, wish time was different( not in 24hr setting) but still LOVE!

    —— Mia Johnson

    Care for Every Step of the Way

    Wellue is always here to support your mission.

    Pulling out all the stops, get your little one off to a healthy start.

    Relish the exciting first chapter with your baby!

    Sale Off
    Baby Sleep Monitor



    1.09 oz / 31g

    (main unit with band and sensor)


    1.93'' x 1.06'' x 0.55''


    30 to 250 bpm




    Pulse rate, average oxygen level, motion


    4 sessions, up to 10 hours for each


    Windows 7/8/10

    macOS 10.15.3 or above


    iOS 9.0 or above, iPhone 4s/iPad 3 or above; Android 5.0 or above, with Bluetooth 4.0 BLE


    Rechargeable lithium-polymer, 3.7 Vdc; 2-3 hours charging time; 16 hours for typical use


    What's in the Box?

    • Baby sleep monitor main device
    • Sensor cable (long or short version)

    * This product is updated and the new version comes with a shorter sensor cable for comfortable wearing experience

    • 2 soft wraps in different sizes
    • Data/Charging cable
    • User guide

    * Smart phone and laptop not included

    30-Day Money Back Guarantee

    At any time within 30 days of receiving your order, you are not 100% satisfied, you may return it to us for a refund.If you bought the product from, you can return it to us.

    Your payment card will be credited upon receipt of the returned merchandise. Any items damaged due to reasons not covered under warranty cannot be accepted back for refund under our 30 Day Money Back Guarantee.

    If you are sure you want to return the goods, please contact us at first at We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance.


    For countries and regions we can deliver to, we offer free shipping. The referenced transit time is 2-8 business days. Note: Affected by Covid-19, there might be some delay on the delivery.


    This Baby Sleep Monitor is NOT a medical device and is NOT intended to diagnose, cure, treat, alleviate or prevent any disease or health condition or investigate, replace or modify any physiological process. You are responsible for the health and wellbeing of your baby and following safe sleep, health, and care guidelines.

    Wearing Ways

    It's That Easy!

    Only 3 steps, get you started on the journey.

    Choose the wrap with the appropriate size.

    Place the wrap with the sensor on one foot, with the sensor running on 

    the outside edge and the sensor cable oriented to leg.

    Attach the wrap velcro securely. The light emitter and the light detector should be opposite to each other on the 

    two sides of the foot.

    Attach the wrap velcro securely.

    Plug the sensor cable into the device. Put the device around the leg, attach the velcro to secure the device.

    Press the side button for 2 seconds to power on.