WHAT WE CAN MEASURE — RIGHT FROM THE EAR
TEMPERATURE
Real-time thermal data from internal ear canal
EEG Signals
Brainwave + fatigue data from consistent earpiece positioning
Cardiovascular
Passive HRV / pulse via optical sensors
Cognitive
Future-state: focus, reaction time, alertness data

WHY THE EAR BEATS THE WRIST
Improved sensor contact
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Consistent positioning ensures reliable data collection
Shielded from environmental noise
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Protected from temperature fluctuations and interference
More accurate EEG and core temp data
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Proximity to brain and core temperature source
No interference with gear
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Compatible with uniforms, gloves, and weapons handling
FITS INTO EXISTING SYSTEMS
WIRELESS SYNC
BLE-compatible with tactical radios and wearables
secure data
AES-256 encryption, zero local storage
comms compatible
One device, dual function — hearing + health