Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
In addition to the blind, ordinary people
also can use this product.The watch combines GPS.
When the blind learn the time,
he will know the direction of
destination.Blind is short of sense of space,
sense of time,sense of direction,
hard to search the pathto go home.
Chung Hua University