This SanDisk surveillance-class microSD card (128GB) is built for continuous recording in dash cams, home monitoring, and security camera systems that write and overwrite footage constantly. It's rated Class 10, U3, V30 for reliable Full HD and 4K video capture, with read speeds up to 100MB/s, and is shockproof, waterproof, temperature-proof, and X-ray-proof for durability in the field. The high-endurance design is engineered specifically to tolerate the constant write/re-write cycles of always-on recording, where a standard consumer card would wear out quickly. Built for worry-free recording and re-recording rather than one-time file storage. Model SDSDQAS4-128G-BP is sold as shown above.
