From brain data to insights.

The IDUN Guardian is the most ergonomic EEG monitoring device and scalable brain analytics platform.
Our combined hardware and software accurately monitor and interpret brain waves during sleep and wakefulness, offering valuable decoded user insights to enterprise customers and end users through our API.

Our Hardware

Since earbuds are already socially accepted and widely used, they are the ideal modality for a non-invasive BCI. Our brain-sensing earbuds measure EEG (Electroencephalogram), which is the electrical signal produced by the brain. The Guardian Earbuds are unobtrusive, ergonomic, and have been optimized for sleep.

Our Software

Perfectly blended with our EEG Earbuds, the IDUN Guardian Software provides a straightforward and efficient tool for EEG data management. It offers a user-friendly, no-code interface for the easy recording, storing, and downloading of data via the web.

For customers who prefer a coding environment, the platform includes a Python SDK and ensures real-time data synchronization via LSL.

Earbuds are already ubiquitous

Everybody wears earbuds, imagine getting insights from brain activity without bulky equipment.

Benchmarking

Not just another wearable, the IDUN Guardian Earbuds stand tall against clinical gold standards, marking a leap forward in the realm of real-time, comfort-focused EEG monitoring. Here are some examples of how the IDUN Guardian compares against the PSG for common sleep markers.

IDUN Guardian

What is included?

IDUN Guardian Earbuds

IDUN Guardian Software

Premium Support

IDUN Guardian Earbuds

One channel in-ear EEG device, optimized for high-quality EEG recordings

The EEG is measured as the difference in brain activity between the right ear to the left ear. The eartips are the electrodes.

Hardware Specifications

Size & Weight

Weight: 47g
Eartips size: small, medium, large
Brainbox: 31mmx80mmx11mm

Sensors

Sensor material: DRYODE™
EEG channel: 1 (+ref & ground)
Impedance (typ.): <200 kOhm

Electronics

Resolution: 24 bits
Input range: ±100 mV
Output sample rate: 250 Hz
Connectivity: BLE 5+

Battery

Charging interface (not included): USB-C
Battery life: 24h+
Charging time: 12h

IMU

Linear acceleration: 3-axis
Angular rate: 3-axis
Magnetic field (compass): 3-axis

IDUN Guardian Software

Cloud-based platform to record, download and stream EEG data

Python SDK

For developers and researchers

You’ll be able to design your own experiments/scripts in python and receive real-time or recorded data (EEG, Impedance, IMU)

Start data recording
Stop data recording
Store recordings on the cloud
Download raw EEG and IMU in a .csv
Test impedance
User authentication
Connect the device through BLE
Real-time EEG data stream (bandpass 1-35Hz)
Real-time LSL stream

Console Web App

For users and research participants

You’ll be able to record, store and download EEG data through a no-code, intuitive and user-friendly UI, directly on the web.

Start data recording
Stop data recording
Store recordings on the cloud
Download raw EEG and IMU in a .csv
Test impedance
User authentication
Connect the device through BLE

Software Specifications

Python SDK

Console Web-App

Compatible OS

Windows 10 (x86-64)
macOS 13 Ventura (M1)

Windows 10/11 (x86-64)
MacOS 13 Ventura (M1)
Android 11+

Compatible Software

Python 3.10.X

Windows 10/11 (x86-64)
MacOS 13 Ventura (M1)
Android 11+

Connectivity

Internal BLE 5.0+ adapters
USB BLE 5.0+ adapters
Steady internet connection required

Cloud

Amazon Web Services (AWS)
Data storage: S3
Server location: Frankfurt, Germany

Get the IDUN Guardian

The IDUN Guardian is now available. Get in touch with us to learn about the different renting and buying models, as well as partnership opportunities.