SanDisk Extreme PRO SDHC card 100MB s UHSI U3 V30 32GB SDSDXXO-032G-GN4IN
It is x-ray, temperature, water, and shock resistant. You are equipped to record in UHS speed class 3 (U3) with shot speeds of up to 140MBs 64GB-128GB (100MBs 32GB) and capture high-resolution, stutter-free 4K UHD video.