hat
Objektif: Pou yo ka bay direksyon bay konsèy oswa avètisman danje nan èpòt, Railway Station, Piblik pave, Limyè Rail, sant komèsyal, eskalye ak ranp pou moun ki gen andikap vizyon.
eng
Purpose: To provide directional guidance or hazard warning in Airport, Railway Station, Public walkway, Light Rail, Shopping Mall, Stairways and ramps for people with vision impairment.