Due to the visual impairment and the decline in cognitive function, it is common for the elderly with amblyopia and dementia to wander or even get lost away from home. These elderly people need constant attention and care in daily life, and this may cause pressure to their family members, and a sense of helplessness to the elderly themselves as they are grounded at home. Now, with the help of artificial intelligence, these elderly people can go out independently, as the AI can recognise the surroundings of the users, and then instantly read aloud to the elderly people their live location and guide them to their destination. Family members can also remotely keep track of their whereabouts. The elderly have undoubtedly made a huge contribution to the society, and therefore, we would like to return the favour by improving their life with the help of technology.