Reliable real-world context sensing for mobile EEG and bio signals.
A compact wearable with contextual AI that captures and synchronises environmental events with neural data beyond the lab.
Works with any EEG system.
Direct trigger injection at the electrode level — no middleware, no adapters, no compromise.
Built for real-world
neuroscience research
Eliminate manual annotation and post-hoc synchronisation. Eventag enables precise, ecologically valid research outside the lab.
Real-Time Contextual Sensing
Detects and tags environmental events as they happen — starting with audio — synchronised precisely with your neural data stream. No post-hoc alignment needed.
AI-Powered Classification
Advanced algorithms automatically classify and label events in the environment — from auditory stimuli to physical interactions — with zero manual effort.
Direct Electrode-Level Injection
Trigger injection happens directly at the electrode level, making Eventag compatible with any EEG system — OpenBCI, mBrainTrain, or any mobile platform. No middleware required.
Precise Synchronisation
Proprietary E-cap hardware PCB design ensures millisecond-accurate alignment between environmental events and neural recordings.
Privacy by Design
No audio or video is ever recorded. Only extracted events and features are stored — ensuring participant privacy and full compliance with research ethics.
Plug-and-Play Workflow
No complex setup or calibration. Attach Eventag, connect to your EEG, and start recording. Designed to fit seamlessly into any existing research protocol.
From setup to insights
in three steps
Eventag integrates into your existing mobile EEG workflow with minimal configuration.
Attach & Connect
Clip the Eventag device to your participant. It connects to your EEG system via the proprietary E-cap adapter — compatible with any headset.
Record in the Real World
Conduct your study anywhere — outdoors, in transit, at work. Eventag automatically detects and classifies environmental events in real time.
Analyse with Context
Receive perfectly synchronised, AI-labelled event markers alongside your neural data. Export, analyse, and publish with confidence.
Choose your Eventag
Two hardware options designed for different research needs, with flexible software tiers.
Eventag
The essential event tagging device for mobile EEG research. Everything you need to get started with real-world neural data collection.
Eventag Plus
Enhanced hardware with expanded sensors for richer contextual data. Built for demanding research environments and longitudinal studies.
Powering diverse research fields
Eventag serves academic labs and research groups across neuroscience and beyond.
Mobile EEG Studies
Real-world neural recording
BCI Research
Brain-computer interfaces
Neurotechnology
Next-gen neural devices
Cognitive Psychology
Real-world cognition
HCI Research
Human-computer interaction
Ambulatory Research
Mobile health monitoring
Neuroergonomics
Workplace brain science
Clinical Neuroscience
Diagnostic applications
Ready to take your research
into the real world?
Join the waitlist to be the first to know when Eventag is available for your lab.
No spam. We'll only email you about Eventag availability.