Sandisk SDSQQNR-256G-GN6IA High Endurance microSDXC w/ adapter, 256GB, V30, C10, UHS-I, U3, 100MB/s

Record with confidence when you need it
Designed for up to 40,000 hours of recording, the SanDisk® High Endurance microSD™ card gives you the peace of mind that your dash cam, home monitoring system, or security system will keep recording worry-free, over and over again. And it’s tough too, capable of recording in extreme heat or freezing cold, and is shockproof, waterproof, and x-ray proof. It’s also rated Class 10, U3, and V304, giving it the speed you need to record in Full HD or 4K. Capacities up to 512GB6 let you record and store more video, and with read speeds of up to 100MB/s, you can transfer that footage quickly.

Perfect for your dash cam or home security system
Built to last, this microSD card can reliably capture video day after day, so you can always keep an eye on things.

High durability for recording again and again
Writing and rewriting can put a heavy strain on a memory card, but this card is designed to handle the task with flying colors. The 512GB card is rated for up to 40,000 hours of worry-free recording.