Monitor your heart with the


that you need

Nuubo is the first textile with integrated electrodes capable to record 2 ECG leads continuously for up to 30 days without adhesives. Adapt your monitoring to your daily life.

More than Beats


It cannot be argued that your heart is a crucial organ and that arrhythmia causes your heart to beat either too quickly or too slowly or even erratically. Hijacking your heart’s vital rhythm and pumping function can have serious consequences. So arrhythmia does matter.


  • Shortness of breath
  • Lightheadedness
  • Dizziness
  • Syncope
  • Trouble with normal exercise and activities
  • Skipeed beats
  • Chest pain or pressure


Many people who have Atrial Fibrillation may not experience these outward symptoms. Because AF is a serious medical condition that can weaken your heart over time and put you at significantly higher risk of a stroke, it is important for your physician to accurately diagnose your condition and understand how often and how long it occurs.

Diagnosing Arrhythmias

Arrhythmias are events that most of the time start and stop automatically. In many cases they are not present when visiting the Physician so you are asked to record your heart’s electrical activity (ECG) over a required period of time to capture your symptoms in order to diagnose them.


Adhesive technology uses disposable adhesive electrodes or patches to capture your heart rhythm during a short period of time.


Non-adhesive technology like Nuubo uses new conductive fabrics to capture your heart rhythm up to 30 days with the flexibility that you need.


An implantable loop recorder is a device that is implanted inside your body to record your heart rhythm continuously for up to three years.

Look at our technology

5 Min

In this video we would like to introduce you the benefits of Nuubo.

How it works

5 Min

In this video we would like to expalin you how it works.

Proven Clinical Benefits

Yield of atrial fibrillation detectionwith TextileWearable Holter from the acute phase of stroke: Pilot study of Crypto-AF registry

Jorge Pagola h, Jesus Juega h, Jaume Francisco-Pascual i, Angel Moya i, Mireia Sanchis h, Alejandro Bustamante j, Anna Penalba j, Maria Usero k, Elisa Cortijo k, Juan F. Arenillas k, Ana I. Calleja k, Maria Sandin-Fuentes l, Jeronimo Rubio l, Fernando Mancha m, Irene Escudero-Martinez m, Francisco Moniche m, Reyes de Torres m, Sara Eichau m, Carlos E. González-Matos m, Ángela Vega m, Alonso A. Pedrote n, Eduardo Arana-Rueda n, Joan Montaner j,m, Carlos A. Molina h, Marian Muchada h, David Rodriguez-Luna h, Noelia Rodriguez h, Estela Sanjuan h, Marta Rubiera h, Sandra Boned h, Marc Ribóh, Estefania Montiel h, Jose Beato-Coelho h, Teresa González Alujas o, Arturo Evangelista o

Patient's Compliance

146 out of 154 completed the prescribed 28-days monitoring. Only 8 patients did not complete the monitoring due to discomfort with the vest.


The diagnostic yield was 3 times higher with Nuubo. Longer monitoring time has higher a diagnostic yield. 

How to order Nuubo?

Nuubo is a medical device that can only be used under medical prescription. Fill in the form and we will put you in contact with the nearest medical center.


  • The Nuubo System is intended for use in standard electrocardiography situations where ECG monitoring is considered necessary and is prescribed by a Physician.
  • The Nuubo System is indicated for use on Patients who may be asymptomatic or who may suffer from transient symptoms such as palpitations, shortness of breath, dizziness, light-headedness, pre-syncope, syncope, fatigue or anxiety.
  • The Nuubo System has been designed for use in a home healthcare environment.

We are pleased to

help you

We are delighted that you are using Nuubo and would like to help you complete your monitoring.

Customer Support

Email /

Ileana HockingIleana
Ken BullockKen
The Heart Beat Clinicheartbeat
Estudio CohorteCOHORTE
Demo Salesdemosales
Demo Customerdemocustomer
Newtech ItaliaNewtech
Medsafe LatamMedsafe
Novamedical PortugalNovamedical
cudbein Brazilcudbein
UKB Registryukb
Todd WhetselTodd

Learn how to use Nuubo

Watch and Read

Nuubo System can only be used by patients or caregivers trained by a qualied healthcare professional who can understand these instructions.

How to Use Nuubo (English)

5 Min

In this video we would like to show you how to use Nuubo correctly.

Instructions for use

The instructions include: how to use the device, the safety information, the FAQs and the symptoms booklet.

myNuubo App

Only for Iphone

Frequent Questions

Can I wash the Nuubo System?

The Nuubo System CANNOT be washed. Only Nuubo30 textile can be washed. Before washing Nuubo30 disconnect the NuuboREC and read the washing instructions.

Can I use any bra or clothes on top?

Yes. The Nuubo System has been designed to be used under any bra or other garment.

Can I exercise while wearing the Nuubo System?

Yes. Before doing sports, tighten the adjustable straps of Nuubo30 and cover NuuboREC with its protective sleeve. You cannot do watersports.

What if the Nuubo System warning indicator flashes orange when I am NOT wearing it?

If the warning indicator is flashing, this means that one or more electrodes are not connected.

Can I use a different gel?

No. Only use the conductive gel supplied by your Nuubo.


The charging icon is always orange

Let the device charging for 2 hours, if it doesn’t turn green then call customer service and ask for a replacement device. 

Is it normal to experience skin irritation or itchiness in the area of the Nuubo System?

Some patients have reported minor skin irritation and/or itching while wearing Nuubo System. Wash the skin with soap and plenty of water. Do not use the Nuubo System again until the irritation has disappeared. Then position the Nuubo30 so as to avoid the irritated area. Next, put on Nuubo30 avoiding the irritated area. Loosen the straps and add gel to the electrodes.

How do I know the Nuubo System is working?

The REC indicator (green light) flashes every 5 seconds indicating the Nuubo System is recording the ECG correctly.

What if the NuuboREC warning indicator flashes orange while I am wearing it?

Do not worry if the NuuboREC warning indicator changes to orange and starts to flash. There is no problem with your heart. This means that one or more electrodes are not in direct contact with your skin. If the battery charger icon is orange this means that the battery has less than 10% of life.

Can I use a dryer to dry the Nuubo30?

No. The dryer damages the Nuubo30. Hang the Nuubo30 out to dry. is propriety of Nuubo.