Bundle includes (1) SD Extreme Pro memory card and (1) Everything But Stromboli (TM) Combo Card Reader.
The card of choice for professionals who need efficiency and speed in post-production
Compatible with Sony Alpha a7 III, a7 II, a7, a7s, a7s II Mirrorless Cameras
Can read speeds of up to 170 MB/s speed. Write speeds of up to 90MB/s
UHS speed Class 3 (U3) and video speed Class 30 (V30) for 4K UHD video