SanDisk Extreme Pro SDXC UHS-I U3 A2 V30 128GB + Adapter, SDSQXCY-128G-GN6MA
Built for extreme conditions Temperature proof, water proof, shock proof, and X-Ray proof
Delivers 4K Ultra HD and full HD video recording and Playback
Meets the new UHS speed Class 3 (U3) and UHS video Speed Class 30 (V30) for 4K UHD
Read transfer faster with speeds up to 170MB/s
A2 rated for Android app performance.