A Lenovo smartphone unveiled Thursday will be clever enough to grasp your physical surroundings — such as the room‘s size and the presence of other people — and potentially transform how we interact with e-commerce, education and gaming.

Today‘s smartphones track location through GPS and cell towers, but that does little more than tell apps where you are. Tapping Google‘s 3-year-old Project Tango , the new Phab2 Pro phone will use software and sensors to track motions and map building interiors, including the location of doors and windows.