EYE-SYNC - The NeuroSync EYE-SYNC device is a portable, fully enclosed eye tracking environment with two primary components:1. Eye Tracker (head-mounted device) with eye tracking sensor and display2. Android TabletThe eye tracker is a Pico Neo 3 Pro Eye with embedded sensors provided by Tobii Tech. It is mounted to the subject's face and held in place using a strap. The eye tracking sensor includes two cameras (one for each eye) to capture eye movement data. Eye gaze tracking is performed using a proprietary implementation of the pupil-corneal reaction method. The integrated display within the headset provides a binocular visual field and operates as part of the standalone VR system, running on Qualcomm Snapdragon XR2 hardware. The headset processes eye-tracking data internally and supports USB-C connectivity. The display receives eye tracking sensor information for post-processing, manages sensor calibration, provides binocular visual display to the subject, and interfaces with the Android tablet over Bluetooth. Eye gaze tracking and visual display is combined to provide several assessment paradigms to characterize subject eye tracking performance.NEUROSYNC INC.2025-03-12