SanDisk Ultra 512GB microSDXC Card $32.69 + Delivery ($0 with Prime/ $59 Spend) @ Amazon Germany via AU

Brand SanDisk
Model name ‎SanDisk Ultra microSDXC UHS-I card
Flash memory type Micro SDXC
Memory storage capacity 512 GB

• Ideal for Android smartphones and tablets. SanDisk Ultra microSDHC and microSDXC UHS-I card cards are compatible with Android smartphones and tablets
• Capture and Store Even More Hours of Full HD Video. With capacities of up to 1TB, you can store even more hours of Full HD video on the card and still have room for the videos, photos, music, movies, and other files you want to shoot, save, and share
• Transfer Speeds of up to 150MB/s. Blazing transfer speeds mean that your content moves fast, letting you transfer up to 1000 photos in a minute
• Load Apps Faster with A1-Rated Performance. Rated A1, the SanDisk Ultra microSD card is optimised for apps, delivering faster app launch and performance that provides a better smartphone experience
• SanDisk Memory Zone App for Easy File Management. Available from the Google Play store, the SanDisk Memory Zone app lets you view, access, and back up your phone's files in one location. It can also automatically move files from your device to your memory card to free up space