The cards shown list capacities of 256 GB, 512 GB, and 1 TB.
Several descriptions explicitly state compatibility with portable gaming devices. The cards use the microSD form factor and some list A2-rated performance for faster app loading and large capacities suitable for games.
At least one card description lists environmental resistance including waterproof, shockproof, temperature-proof, and X-ray-proof.
Warranty coverage shown ranges from a 5-year limited warranty up to a lifetime limited warranty.
Descriptions state the cards can capture, play back, and transfer Full HD and 4K video, paired with fast read/write speeds and large capacities for games and multimedia.