An easy, quick and fun way to meet the more interesting than what you can see from this lookout about the Roman gold mines Las Médulas (World Heritage). In addition to a perfect souvenir of your visit you can teach friends and family.
The application displays all points of interest through an panoramic image of what you're seeing with photographs and text of each site (including the possibility of listening the information). Amena and intuitive is much more than an audio guide and an remember of your trip.