SanDisk 256GB High Endurance microSDXC card for IP cams & dash + SD adapter up to 20,000 Hours Full HD / 4K videos 100 MB/s UHS I Class 10 U3 V30

Currys

Good to know- This little guy is made to be used all day, every day - perfect for dashcams and security cameras- Fast transfer speeds let you take 4K videos and tons of photos without any slowdown- It can handle rain, frost, shocks, and x-rays, so your videos will stay safe no matter the weather- It's a great option for your action camera or to expand your phone's storage, too- An SD adapter is included, so you can use the card with any camera or reader

Amazon Marketplace

Ideal for dash cams and home monitoring systems Designed for high endurance so you can record for up to 20,000 hours with no worries Built for and tested in harsh conditions; temperature-proof, waterproof, shockproof and x-ray-proof Save more videos with capacities up to 256GB Record in Full HD and 4K with Class 10, U3 and V30 video speed ratings