How Mothair works : the health GPS of the first 1,000 days.

Every new parent knows that feeling: staying awake wondering if their baby is breathing well. Classic baby monitors show a video or transmit sounds, but miss the essential: the micro‑variations in breathing and heart rate during those critically important early months.

Mothair takes a different approach. You slip the smart mattress pad under the baby’s fitted sheet, and it monitors their breathing, heart rate and movements all night long. No wearable device, no skin contact: just continuous monitoring that turns invisible physiological data into clear information about your baby’s sleep and wellbeing.

Contact‑free monitoring technology

Advanced motion detection

Mothair’s smart mattress pad detects the tiniest movements through your baby’s mattress. Each breath creates minute micro‑movements as the chest rises and falls. Even through layers of mattress and sheets, these motions generate slight pressure variations and measurable vibrations.

The device captures these signals with precision accelerometers and pressure sensors. Unlike body‑worn devices that require direct skin contact, Mothair "reads" through the mattress and bedding, while filtering background noise from ventilation or normal household activity.

Heart‑rate and motion analysis

Heart‑rate monitoring relies on detecting cardiac vibrations that travel from the baby’s body to the mattress — a technique called ballistic cardiography, here adapted to the specific weight and physiology of infants.

Motion monitoring captures everything: from subtle position shifts during light sleep to larger movements that accompany waking. This wealth of information allows you to distinguish a normal sleep transition from something that might indicate discomfort or a change to watch.

How the “over-mattress” design works

A two-minute installation

Installation is simple and quick. Just slip the smart over‑mattress under the fitted sheet, positioning it at the baby’s chest, where breathing movements are easiest to detect. No cables run near the crib: the system connects wirelessly to your phone.

The smart over‑mattress is compatible with any standard baby crib mattress or junior‑size bed mattress, and is flat enough to be unnoticeable under the sheet.

Continuous monitoring, without disturbing the baby

Once in place, Mothair operates in complete silence: no lights, no sounds, nothing that could disturb your baby’s sleep. The battery lasts several nights, and the data syncs automatically as soon as your phone is nearby.

Throughout the night, when your baby rolls onto their side, changes position, or returns to their back, the smart over‑mattress continuously adapts, seeks the strongest signal and adjusts its sensitivity to maintain reliable measurements.

The Mothair app: turning data into useful insights

Personalized health profiles

The companion app builds a health profile unique to your baby. After a few nights, Mothair maps what is “normal” for them: breathing rate, heart‑rate variability, movement level and when they occur.

This baseline is more important than we think. Every baby develops at their own pace, and what seems irregular in one may be perfectly normal in another. Because Mothair learns the patterns specific to your child, alerts only fire when something truly deviates from their normal — not from a generic standard.

A sleep report every morning

Each morning, you receive a detailed report on your baby’s night, including:

• Total sleep duration and wake periods
• Breathing trends and any irregularities
• Heart‑rate profiles by sleep phase
• Movement frequency and intensity
• A sleep‑quality score based on multiple physiological indicators

Clear visualizations make this data easy to read. At a glance, you can see whether the night was peaceful or if anything seemed unusual.

Track trends over time

Mothair isn’t limited to night‑by‑night snapshots: it builds a long‑term view. You can see, for example, breathing that gradually slows as your baby grows, or sleep cycles that become more regular. These changes unfold over weeks, not overnight, and without tracking they’re easy to miss.

The historical view also highlights correlations that are hard to perceive day‑to‑day: the link between room temperature and sleep quality, or how the timing of the last bottle or nursing session seems to affect night length. These patterns are almost impossible to spot in the heat of the moment, but become clear when you visualise several weeks of data.

Support for pediatric follow‑up

These same data become valuable at the pediatrician’s office. Instead of trying to roughly reconstruct how the past weeks went, you arrive with concrete records: breathing trends, sleep profiles, items that caught your attention. Conversations about sleep, development, and any concerns thus become more precise and relevant.

An intelligent alert system

Useful notifications, not anxiety‑inducing

Mothair’s alerts focus on significant changes, without causing anxiety over simple normal variations. The app knows how to distinguish a small fluctuation that stays within your baby’s usual range from a signal that truly falls outside the norm.

When an alert arrives, it tells you what was detected and why it stands out from your child’s habits. These aren’t harsh alarms, but calm, informative notifications that help you decide whether to go check.

A system that learns from your reactions

Mothair takes into account how you react to alerts. If certain types of notifications never match what you observe with your baby, the system adjusts: sensitivity decreases for those points, while staying fully attentive to the changes that truly matter.

Supporting the first 1,000 days of your baby

A key developmental period

The period from conception to a child's two years — roughly the first 1,000 days — is when the foundations of brain development and future sleep rhythms are built. It is also a phase where changes are often hard to detect, because most remain invisible without the right tools.

Mothair gives you a continuous window into your baby's sleep and physiological parameters throughout this period. When something changes, you can see it early in the data — well before it becomes noticeable otherwise.

Sleep disruptions or respiratory irregularities can impact development, but they are often subtle and hard to spot without tracking technology. Mothair makes these patterns visible and enables earlier action if needed.

Family sharing

Multiple family members can access the same baby's data in the app, so everyone stays informed about sleep habits and any potential concerns. Grandparents, partners, nannies or babysitters can view recent reports without disturbing anyone in the middle of the night.

This sharing is especially useful during sleep training or when adults take turns at night. Everyone knows what is normal for your baby.

Integration into the daily routine

Understanding wake‑sleep cycles

Mothair helps you spot your baby's natural circadian rhythm as it develops. By identifying moments when your baby spontaneously enters a deeper sleep or shows signs of waking, you can better schedule feedings, bottles, naps, and bedtime.

The data reveal correlations you would never see otherwise: how a slightly warmer room cost an hour of sleep, or how a slightly later meal shifted the whole night’s schedule. These links are hard to perceive in the moment, but become clear once the curves are in front of you.

Another advantage for pediatric monitoring

Having weeks or months of real sleep and breathing data changes the quality of a consultation. Instead of relying on an approximate feeling, you can concretely show what happened: respiratory trends, micro‑awakenings, episodes of restless sleep. This type of history helps doctors spot patterns, track developmental progress, and provide more targeted advice on sleep, feeding, or other topics.

Data privacy and security

Mothair takes the protection of your family's health data very seriously. All information is encrypted during transmission and storage, and the collection is strictly limited to the physiological measurements needed to monitor your baby's wellbeing.

Most of the analysis is performed directly on your phone, which minimizes data transmitted remotely. You retain full control over your child's health information, with the ability to export or delete the data at any time.

The science of contact‑free monitoring

A proven technological approach

The sensor technology used by Mothair builds on years of research in contact‑free physiological monitoring. Similar approaches are used in the medical field to monitor patients, here adapted to the constraints and specific needs of infants.

Contact‑free monitoring eliminates the risks associated with body‑worn devices: no small parts that could be mouthed, no skin irritations, no device that could detach during the night. The smart mattress pad provides continuous monitoring, without compromising safety.

Precision and reliability

An infant’s physiology is radically different from an adult’s: lighter weight, faster breathing, specific movements. Mothair’s smart mattress pad is designed with these nuances in mind, and remains reliable across different mattress types as your baby grows and changes.

Regular software updates refine the algorithms using real‑world data. Accuracy improves over time, unnecessary alerts become rarer, while still maintaining the same responsiveness when something truly deserves your attention.

Getting started with Mothair

Understanding concretely how Mothair works already helps you determine if it’s the right solution for your family. The smart mattress pad detects what you can’t see, the app makes sense of that data, and the whole system adapts to your baby as they grow — without starting from scratch every few months.

For parents navigating those intense early months, this level of visibility into their baby’s sleep and breathing can truly make a difference — not only for spotting potential signals early, but also, simply, for enjoying more peaceful nights.