
Bought a few. I use it in action camera and quadcopter. 64GB is the optimal size, everything fits in 1-2 days of filming and there is less risk of losing a large amount of footage if the card is lost.

Memory card Samsung microSDXC 256 GB Class 10, V30, A2, UHS-I U3, R 130 MB/s, adapter to SD
50 Review

Kingston microSDXC 64GB Class 10, V10, A1, UHS-I U1, R 100MB/s Memory Card, SD Adapter, 1 pc, Black
45 Review

Smartphone ZTE Blade V10 Vita 2/32 GB, Dual nano SIM, graphite black
50 Review

💽 512GB Samsung Evo Plus Micro SDXC Memory Card
40 Review