About Close To
You don't need navigation, neither maps, to be sure that you will get to the place you want. Program is especially useful for those, who constantly fall asleep, enter the spirif of one's reading or just likes to chat a lot while going by train, bus or any other kind of public transport. Sound and vibration will succesfully warn you that you're close to the target, and for those who don't know the city which they're in, it will help them localize the right station, where they have to get off while going by public transport.