The board is made of special plastic materials suitable for outdoor use and weather-resistant color inks, the entire sign has a vivid color contrast and a fresh feeling. With colored convex lines,brailled dots, tatile graphics with different touches, landmarks for bright and blind comparisons, logos of locations and directions of nearby attractions, clear information is provided as much as possible. Considering the needs of the elderly with visual loss and the need to understand the Braille people, the sound-increasing device is specially added, and the information of the ride route of the park and the brief introduction of each scenic spot can be clearly and quickly obtained at the touch of a button, and at the same time, Health personnel also have an overview of the line information.
