Description: Memory cards can meet the high performance, large capacity and reliability required for high-end cameras and HD cameras. Most powerful SD ™ UHS-I memory card gives you performance that elevates your creativity. With film speeds of up to 90MB / s and UHS 3 (U3) speed class 3 recording, you can capture stunning high-resolution 4K UHD video without stuttering. And because we know your pace won't slow down even if you already have your shots, we offer transfer speeds of up to 200MB / s for a more streamlined post-production workflow. Plus, it's built to withstand extreme weather conditions, water, shocks, and other harsh conditions, so you'll be sure it will serve you wherever you have to work. Specification: Memory: 32GB/64GB/128GB (optional) Color: as shown Type: Memory card Features: High capacity, high speed, waterproof Package: Memory card*1