The Kingston 64GB SDCA3 microSD card is ideal and perfect for 3K video, 4K video, 3D video. It can do it all. With its magical read and write speeds, up to 90MB/s you will not miss a thing. 4K video is becoming the way to shoot video so get a card that can handle it! Kingston's microSDHC/SDXC UHS-I U3 Flash memory cards deliver fast, UHS-I Class U3 speeds up to 90MB/s read and 80MB/s write that let you capture cinema-quality Full HD (1080p), Ultra HD (2160p), 3D and 4K videos on high-performance small form factor devices such as smartphones and GoPro cameras. It's also great for live television broadcasts and recordings. The cards offer faster upload and editing times, especially with USB 3.0 card readers. Higher sustained write speeds ensure video integrity and let photographers shoot in continuous burst mode. Use the optional adapter to take advantage of standard SD card size SDHC/SDXC host devices, such as DSLRs, video cameras and larger tablets. The microSDHC/SDXC UHS-I U3 90R/80W is built to be durable, so you can rest assured that your photos, videos and other important files will be protected, even in harsh environments. This versatile card is tested to be waterproof, temperature proof, shock/vibration proof and X-ray proof. Multiple capacities up to 128GB provide plenty of room for longer recording time for HD video and space for thousands of high-resolution photos and hours of video.