The Dahua Imou ST2-256-S1 256GB MicroSD memory card is a high-performance storage solution. With 256GB of storage, there is enough space to store high-resolution videos, photographs, and crucial documents. This Dahua memory card boasts read speeds of up to 95 MB/s, allowing for quick access to stored files, and write speeds ranging from 30 MB/s to 60 MB/s, making it ideal for recording Full HD and 4K videos. The Dahua Imou ST2-256-S1 256GB memory card is a Class 10, A1, U3, and V30 card, which ensures smooth performance for applications that require fast data transmission and seamless multitasking. The Dahua Imou ST2-256-S1 has a 3D TLC NAND flash module and is intended for long-term durability. It can endure up to 1000 program/erase cycles, making it ideal for continuous recording applications like security cameras, dash cams, and action cameras. The Dahua Imou ST2-256-S1 256GB MicroSD memory card is designed to withstand high temperatures, operating smoothly from 0°C to 70°C. It is also waterproof, shockproof, and X-ray resistant, ensuring data security even in harsh environments. This Dahua Imou ST2-256-S1 256GB memory card is an excellent choice for individuals who need a dependable and quick storage solution for a wide range of devices, including smartphones, tablets, drones, and surveillance systems. Its fast read and write speeds provide smooth video playing, quick file transfers, and consistent program performance.