Eye Tracking
by PRC-Saltillo
Last verified June 20, 2026 · classified April 26, 2026
What it is
Summary
AI-generated from vendor-published content · April 26, 2026
PRC-Saltillo's eye tracking access method—offered through their Look and VersaEye devices—lets a person control their AAC communication system entirely through eye gaze, without using their hands. This is designed for individuals who have little or no reliable hand or arm movement, such as those living with ALS, spinal cord injury, severe cerebral palsy, or similar conditions affecting motor control. The eye tracking hardware mounts below the display and pairs directly with PRC-Saltillo's Accent series communication devices, making it a tightly integrated solution rather than a generic standalone tracker. Achieving consistent, accurate gaze control typically takes significant calibration time and ongoing adjustments by an experienced AT professional—results vary considerably based on a person's head control, vision, and lighting conditions.
Quick Facts Catalog facts · auto-generated
- AT Act lending
- Insurance
- Medicaid waiver
- Out of pocket
- School district
- Vocational rehab
What Setup Looks Like
- Out of the box
Hardware mounts to a compatible PRC-Saltillo Accent device and can be positioned for viewing right away. - With a guide
- Run the built-in eye gaze calibration routine with the user seated in their typical position.
- Adjust mounting angle and screen distance using the manufacturer's positioning guidelines (allow 30–60 minutes for first calibration session).
- See manufacturer support resources for detailed instructions.
- With professional help
- An assistive technology professional (ATP) or speech-language pathologist (SLP) should assess seating, head control, and visual fields before device selection.
- Calibration refinement and vocabulary/interface configuration typically require 2–4 sessions over several weeks.
- Ongoing monitoring by an SLP or ATP is recommended as the user's motor status or positioning changes.
Getting it
Try Before You Buy
Devices like this are often available to borrow through your state's AT Act program — typically free or low-cost — so you can try it before buying or pursuing funding.
Where to Get It
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How to Fund This
Equipment like this is often pursued through official state programs. These are common starting points — each program decides its own eligibility and what it covers, so the first step is always a phone call.
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Sources & fine print
Vendor facts (name, price, platforms, vendor link) sourced from PRC-Saltillo — view on vendor site; last verified June 20, 2026.
Classification & description AI-generated from vendor-published content on April 26, 2026 · confidence: high. Vendor specs may lag; verify before relying on details in a clinical or funding artifact.