👁 Pro feature · ALS & Locked-In Syndrome
Communicate using only your eyes
For people who have lost all hand and voice control — late-stage ALS, locked-in syndrome, ventilator-dependent patients. Blink mode turns your phone's front camera into a communication device. No eye tracker, no hardware, no Tobii device costing ₹2.5 lakh.
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Three blink patterns, three meanings
Works on any phone or tablet with a front camera
A real example
ALS patient, age 58 — Birmingham
"My husband has late-stage ALS. The nurse asks him each morning: Are you in pain? He blinks once — YES. Is it your chest? He blinks twice — NO. Your legs? One blink — YES. In two minutes the nurse knows exactly what he needs, without him lifting a finger." — Sarah M.
How it works
Your phone's camera watches your eyes and detects blinks automatically using on-device AI. Nothing is recorded or sent anywhere — detection happens entirely on your device, in your browser.
1
Open Blink Mode
Available on the Pro plan — works on any phone, tablet, or laptop with a front camera
2
Allow camera access
One-time permission — your video never leaves your device
3
Position the camera
Mount on a bed stand, wheelchair, or hold steady facing the user's eyes
4
Start communicating
Caregiver asks a question, user blinks the answer — instantly logged to the care dashboard
Who this is for
Blink mode is designed for the moments when nothing else works — when a person has lost hand control, voice, and even reliable head movement, but can still control their eyelids voluntarily. Common for:
• Late-stage ALS / Motor Neurone Disease (MND)
• Locked-in syndrome following stroke or brain injury
• Ventilator-dependent patients in ICU or home care
• Advanced multiple sclerosis with limited mobility
Try Blink Mode free for your family
Sign up for Voxetu and explore Blink Mode along with breath mode, gaze keyboard, and the full caregiver dashboard.
Get started free →
Blink mode requires a Pro plan (₹799/month). Free plan includes breath mode and gaze keyboard.