---
title: What is BabySensor Relax and how does it work?
description: BabySensor Relax is an advanced baby monitor developed in Norway that combines a soft sensor bracelet, base station (with 4G), app and camera. It gives parents insight into their child's heart rate, oxygen saturation (SpO₂) and skin temperature, in addition to audio/video.
---

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May 19, 2026

# What is BabySensor Relax and how does it work?

## A smart baby monitor that combines measurements, audio and video in one solution for better overview in everyday life

BabySensor Relax is an advanced baby monitor developed in Norway that combines a soft sensor bracelet, base station (with 4G), app and camera. It gives parents insight into their child's heart rate, oxygen saturation (SpO₂) and skin temperature, in addition to audio/video.

 **What does BabySensor Relax measure?**  
The sensor wristband records your child’s pulse, oxygen saturation, and skin temperature. You also get access to audio and video, so you can follow several signals in one solution 

 **How does the system work in practice?**  
The sensor wristband collects measurements, while the base station receives the data and sends it to the app. The camera also gives you audio and video, so you get a more complete overview. 

 **What is the benefit of this?**  
BabySensor Relax is designed to provide support, reassurance, and a better overview in everyday life. It makes it easier to follow your child’s signals in a calm and clear way. 

- [FAQs](https://help.babysensor.com/knowledge-nb-no/faqs?hsLang=en#main-content)

    - [Connection and range](https://help.babysensor.com/knowledge-nb-no/faqs?hsLang=en#connection-and-range)
- [User guides](https://help.babysensor.com/knowledge-nb-no/user-guides?hsLang=en)
- [Tutorials](https://help.babysensor.com/knowledge-nb-no/tutorials?hsLang=en)
- [Getting started](https://help.babysensor.com/knowledge-nb-no/getting-started?hsLang=en)
- [General](https://help.babysensor.com/knowledge-nb-no/general?hsLang=en)
- [Measurements](https://help.babysensor.com/knowledge-nb-no/measurements?hsLang=en)
- [Notifications](https://help.babysensor.com/knowledge-nb-no/notifications?hsLang=en)
- [4G](https://help.babysensor.com/knowledge-nb-no/4g?hsLang=en)
- [Camera](https://help.babysensor.com/knowledge-nb-no/camera?hsLang=en#main-content)

    - [Installation](https://help.babysensor.com/knowledge-nb-no/camera?hsLang=en#installation)
    - [Troubleshooting](https://help.babysensor.com/knowledge-nb-no/camera?hsLang=en#troubleshooting)
- [Battery](https://help.babysensor.com/knowledge-nb-no/battery?hsLang=en)
- [Reset](https://help.babysensor.com/knowledge-nb-no/reset?hsLang=en)
- [App](https://help.babysensor.com/knowledge-nb-no/app?hsLang=en#main-content)

    - [Using the app](https://help.babysensor.com/knowledge-nb-no/app?hsLang=en#using-the-app)
    - [Users and access](https://help.babysensor.com/knowledge-nb-no/app?hsLang=en#users-and-access)
    - [Notifications](https://help.babysensor.com/knowledge-nb-no/app?hsLang=en#notifications)
    - [Troubleshooting](https://help.babysensor.com/knowledge-nb-no/app?hsLang=en#troubleshooting)
- [Sharing](https://help.babysensor.com/knowledge-nb-no/sharing?hsLang=en)
- [Security](https://help.babysensor.com/knowledge-nb-no/security?hsLang=en)
- [Cleaning](https://help.babysensor.com/knowledge-nb-no/cleaning?hsLang=en)
- [Technical](https://help.babysensor.com/knowledge-nb-no/technical?hsLang=en)
- [Ordering](https://help.babysensor.com/knowledge-nb-no/ordering?hsLang=en)
- [Troubleshooting](https://help.babysensor.com/knowledge-nb-no/troubleshooting?hsLang=en)
- [Bracelet](https://help.babysensor.com/knowledge-nb-no/bracelet?hsLang=en#main-content)

    - [Troubleshooting](https://help.babysensor.com/knowledge-nb-no/bracelet?hsLang=en#troubleshooting)
    - [Use and location](https://help.babysensor.com/knowledge-nb-no/bracelet?hsLang=en#use-and-location)

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