Galaxy S10/S10+/S10E: How to Make SD Card Default Location for Camera Video/Photos - YouTube
Best microSD cards for the Samsung Galaxy S10 family of smartphones
Everything But Stromboli 64GB Azaire MicroSD Memory Card Plus Adapter Works with Samsung Galaxy Phones S Series S10, S10+, S10e, S9, S9, S8, S7 Speed Class 10, U3, UHS-1, TF 64G Micro
Amazon.com: 32GB Micro SDHC EVO Plus Bundle Works with Samsung Galaxy S10, S10+, S10e Phone (MB-MC32) Plus Everything But Stromboli (TM) Card Reader : Electronics