Max Shutter speed
Sony A99 II can shoot continuously at max speed of 12.0 fps
and has max shutter speed of 1/8000 sec
Unfortunately A99 II doesn't have a built-in flash but it has a flash shoe for mounting external flashes.
Sony A99 II features both Contrast Detection and Phase Detection autofocus (AF) systems which ensures speed and accuracy of focusing in most situations. The AF system has 399 focus points and 79 of these sensors are of Cross-type. Cross-type sensors locks focus faster and more accurate compared to single type sensors. Sony A99 II also features Face detection AF
where it intelligently detects the faces in the frame and locks the focus automatically. In addition to the face detect AF, A99 II has a more sophisticated feature called Eye Tracking AF
which detects and locks focus to the selected eye of the person in the frame accurately and tracks as the subject moves. Eye tracking AF of Sony A99 II is a perfect feature for shooting portraits and is especially useful when fast lenses are used and the depth of field is very narrow.