If You Ever Notice Someone Wearing These Shoes, Here’s What It Actually Means

The idea was developed in Austria by Tec-Innovation in collaboration with Graz University of Technology, and it was co-created by Markus Raffer, who is visually impaired himself. His lived experience shaped the design, ensuring the technology is practical, discreet, and respectful.

The sensor can be built directly into the shoe or attached to existing footwear. It’s waterproof, lightweight, and designed for everyday use. Newer versions are exploring AI and camera-based mapping to provide even more detailed environmental awareness.