Designed to record for up to 20,000 hours, the SanDisk High Endurance microSD card gives you the peace of mind that your dash cam, home monitoring or security system will capture crucial footage when it happens, recording and re-recording worry-free. It’s built tough too—ready to record in extreme heat or freezing cold, and it’s shockproof, waterproof and x-ray proof. It’s also rated Class 10, U3 and V30 so it has the speed you need to record in Full HD or 4K. Capacities of up to 256GB let you record and save more video, and read speeds of up to 100MB/s let you transfer that footage fast. Built to last, this microSD card can reliably capture video day after day so you can rest assured that you’ve got your eye on what matters most. Writing and rewriting can take its toll on a memory card, but this card is built to stand up to the task. The 256GB capacity card is engineered to handle up to 20,000 hours of worry-free recording. With capacities of up to 256GB, you can record and save more footage between rewrites. Rated Class 10 and video speed U3 and V30, the SanDisk High Endurance microSD card has the speed to record in Full HD or 4K. Key Features • Perfect for your dash cam or home monitoring system • High endurance lets you record and re-record • Record and save more • Handles harsh conditions • Record in full HD or 4K • Save time with fast backups Specifications Size: 256GB Edition: High Endurance Storage Type: SDHC Speed Rating: Class 10 UHS-I / U1 Read Speed: 100 MB/s Write Speed: 40 MB/s Min Write Speed: 30 MB/s Records Full HD and 4K Video Shock Proof Temperature Resistant Waterproof X-ray Proof Box Contents 1 x SanDisk High Endurance 256GB microSDHC SD Card Class 10 U3 V30 1 x SD Adaptor