The study of assistive technologies for the blind is an interesting field. Although a number of navigation systems have been presented, they cannot provide exact information about the obstacles or help the vision impaired traverse their environment. Through audio broadcast, this information is accessible to those who are visually impaired in real time. The results will show that the system can function on a wearable navigation device in real-time with sufficient precision. This device can recognise both traffic signs and traffic signals. Navigation and positioning are handled by the GPS module. The blind wear a variety of supplemental devices that send navigational data through earbuds