BrainAccess HALO

Our ultra-light, fully wireless 4-channel EEG headband, designed for simplicity, comfort, and everyday usability. With an integrated amplifier and battery, HALO enables quick, reliable EEG recordings in both controlled and natural environments.

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BrainAccess HALO - BrainAccess

Overview

BrainAccess HALO - BrainAccess

Plug-and-Play Wearability

Slip on the headband and start recording. The built-in frontal electrodes and occipital electrodes ensure stable placement and consistent contact.

BrainAccess HALO - BrainAccess

Ergonomic Design

Soft, adjustable elastic straps ensure a stable fit across different head sizes, maintaining consistent electrode contact without discomfort.

BrainAccess HALO - BrainAccess

Battery Life

Enjoy up to 7 hours of continuous wireless EEG streaming per charge. 
Fully charges in 2 hours via USB-C cable and 1A adapter.

BrainAccess HALO - BrainAccess

Simple User Interface

Single power button, LED indicators for Bluetooth and battery status, and a USB-C charging port for convenient everyday use.

BrainAccess HALO - BrainAccess

Applications

The perfect choice when portability and ease of use matter most. Optimized for mobile EEG, wellness applications, prototyping, real-time BCI.

BrainAccess HALO - BrainAccess

System Compatibility

Fully integrated system, HALO does not require external electrodes or caps. Works seamlessly with our BrainAccess Software Suite.

Technical specification

Connectivity
TypeBluetooth 4.2 (BLE)
Bluetooth range*up to 15m
EEG data
Number of channels4 (with a common reference channel)
Sampling frequency250, 500Hz
Input resolution24 bit
Analog gain values1, 2, 4, 6, 8, 12
Input voltage range450 mV / gain value (w.r.t. reference channel)
Battery
TypeLi-Po
Capacity400mAh
Battery life**Up to 7 hours (at 250Hz)
Charging time2 hours
Charger input5V 1A min
Charger connectorUSB-C
Mechanical
Mass70g
Perimeter53-58 cm (adjustable)
Regulatory
UsageResearch and Education only
CN code9031.80.80.00
BrainAccess Halo is not a medical device and is intended for research, scientific, educational, general wellness, or non-clinical development purposes.

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