Apple's has once again come up with a big change in the world of mobile phones. It has launched iphone 6s and 6s plus. The new iPhones, named iPhone 6S and 6S Plus, are not lighter, thinner or bigger anymore. They instead feature a new display technology called 3D Touch, a derivative of the Force Touch technology used in Apple Watch. 3D Touch will deliver information like time taken in the journey in the Maps app with a force-touch, while a light tap would only bring up the directions. Click to know some more features and price.