These Yaocom exam room signs are perfect for making any facility more accessible and organized! The set includes numbers 1-3, each measuring about 5x7 inches with raised tactile printing and Braille that meets accessibility standards. The aluminum-plastic construction is durable enough for high-traffic areas but lightweight for easy installation. The silver and black color scheme looks professional in medical offices, educational institutions, testing centers, or corporate environments. Installation is simple with the included double-sided tape - just clean the surface and press firmly. The raised letters and Braille are clear and easy to read by touch, making navigation easier for visually impaired individuals. We've used these in school testing centers and medical offices - they hold up well to daily use without fading or peeling. The size is substantial enough to be easily visible from a distance while remaining unobtrusive. Much better quality than printed paper signs that need frequent replacement. If you're setting up exam rooms, office spaces, or any area that needs clear, accessible numbering, these signs provide a professional solution that serves all users effectively. The value is excellent for a three-pack that will make your space more inclusive and organized for years to come.