One reading. Seven steps. The phone leads. You do not need to search the menu.
Step 1 of 7. Place the fingertip directly over the camera lens and the flash.
👆 Fingerprint Scanner
Rear camera fingertip scan · on-device preview · no cloud save
Standby
Tap to Scan
Awaiting Fingerprint
FINGERPRINT ID
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RED
--
GREEN
--
BLUE
--
ON LENS
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PULSE · PROXY
--
SIGNAL STRENGTH · PROXY
--
Pulse and signal strength are estimated from colour changes under the fingertip in this scan (photoplethysmography proxy). They are orientation values, not a clinical measurement or a diagnosis. Capillary refill time is not measured.
⬡ AETERNO AI NOTE
4s
Scan Time
—
Not a diagnosis
🌍
Worldwide
The colours come from this camera. Cover the lens with a finger. An open camera is not a finger reading. Optional: fingertip ridge & joint crease scan →
Nail
Place the nail inside the oval. One picture.
Nail inside the oval.
FingerWaiting![]()
NailWaiting![]()
Waiting for the nail picture.
Eye
Look at the camera in good light. Colour of the bright part of this picture. Not a diagnosis. The camera does not see the retina.
Standby
Tap to Begin — Look Into Camera
Awaiting Iris Scan
EYE READING
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LIGHT
--
SCLERA RED
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YELLOW b*
--
PUPIL
--
UNDER-EYE
--
QUALITY
PUPIL AREA VAR. · PROXY
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FIXATION STEADINESS · PROXY
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SCLERA COLOUR TRACE · EMERALD LINE BELOW: PUPIL AREA PROXY
Proxy values come from camera pixels in this scan. They are orientation signals, not clinical measurements, and not a diagnosis.
⬡ EYE HEALTH AI NOTE
8s
This picture
Light
From the camera
—
Not a diagnosis
The yellow number is the colour of the bright points on this picture. It is not a jaundice finding. If the picture is dark, the number is not used. Red does not call 112.
Tongue
Tongue surface only. Keep the lips out of the picture.
Put the tongue out, then press Analyse.
🎤 Voice Signature
Speak for 8 seconds. The level comes from this microphone.
Standby
Tap & Speak
Awaiting Voice Signature
VOICE PRINT ID
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HEARD
--
SECONDS
--
LEVEL
--
PEAK
--
JITTER
--
SHIMMER
--
PITCH F0 · proxy
--
HARMONIC RATIO · proxy
--
⬡ VOCAL HEALTH AI NOTE
8s
Capture Time
Mic
This phone
AI
Voice Pattern
Seconds and level come from this microphone. Silence is a result too: no voice was heard.
Posture image proxy
Fifteen seconds of image brightness distribution. This does not detect body landmarks or measure posture.
Image proxy
Standby
Upper frame
--
Lower frame
--
Centre offset
--
Blood
Upload a clear lab photo to auto-read values, or enter/edit manually before saving.
Upload a clear full-page photo and Aeterno will auto-fill recognized markers. Always verify values against the original report.
The image stays on your device. OCR suggestions are editable before save.
Choose a lab photo to start automatic OCR.
Sheet
Numbers from this phone. Not a diagnosis.
Biometric frames are processed locally in your browser. Cloud upload is disabled in this build; some derived readings and session summaries remain in this browser’s unencrypted local storage. ℹ Educational signal review only — not a medical diagnosis.