The Best Lullaby is the one that is born from the heart

The first Lullaby

From the womb, the first sound the baby senses is the heartbeat of his mother. This sound, rhythmical and natural, is the first lullaby the baby listens and establishes a link between mother and son that last even the birth.

The best lullaby

After birth, when bringing the ear to the breast of his mother, the baby senses again this sound that has accompanied him for 40 weeks. The heat of his mother’s sking and her smell will be recorded in his memory. And the remembrance of the heartbeat will carry the baby to a state of tranquility like the one that lives inside the womb.   

The beginning of a history

This sensory memory helps the baby to create bonds that we want to promote and take care of with our technology. Lulla was born with the intention of overcoming all obstacles and making that bond established between mother or father and child endure despite even the distance that could separate them.

This is Lulla

Lulla is a bear with a beautiful and surprising story behind her. Although on the outside it is a simple teddy bear, it has the ability to reproduce the mother’s heartbeat in real time, wherever it is, thanks to its proven technology.   


All the technology that allows to recreate something as natural as the heartbeat of the mother or father, and in real time, is contained in a small device that combines innovation and design, with simple operation.  

Your heart

Because it is your heart that beats along with your child’s, the smartband included in the complete pack and connected to our app, collects your heartbeat and Lulla reproduces them as sound and vibration in real time.

A story of two 

Lulla has a sensitive microphone that, thanks to our algorithm, differentiates changes in breathing from ambient sound and, if the child wakes up, sends a signal to our app. Thus, at the same time that the baby feels his mother’s heartbeat, the mother feels her son’s breath in the form of vibration on her smartphone. Because this is a story of two.


Technological innovation and careful design. Each detail, each functionality, each element thought to create a unique experience.

“The Best Lullaby is the one that is born from the heart”

Our own app

Lulla is controlled from our own app, designed for iPhone and Android, looking for a pleasant experience from the moment you access your home screen. Available for free on the App Store and GooglePlay.

Manage it all from here

With a simple and intuitive interface, you can activate and deactivate the measurement and sending of your heartbeat while monitoring your baby’s breathing. Because this is a story of two. 

And customize every function

And in addition to the most basic functionalities, if you want you can fully customize the experience by adjusting each and every one of the parameters of your Lulla device. And all from the app.

Also designed to your Apple Watch

We have created an app specially designed for Apple Watch that offers new functionalities such as the possibility of controlling activation and deactivation directly from your wrist and feeling your child in their own skin thanks to Lula’s microphone and the smartwatch vibrator with which we recreate the frequency breathing of the child.


You will be able buy your Lulla bear and choose your pack on our website very soon. You can follow us on social networks or leave us your email to know the launch date.

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Contact us

A question, a suggestion, an invitation to create something bigger or just a “hello”. Find us and tell us what you want.

+34 676 967 014

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Lulla and Less Robot are registered trademarks. The Lulla device, the app and all the technical and technological solutions that come with it are protected by patent and trademark law. Web design: Less RobotWeb programmer: Ellie Miguel