SanDisk Extreme PRO microSDXC UHS-I Memory Card 512 GB + Adapter & RescuePRO Deluxe (for Smartphones, Action Cameras or Drones, A2, Class 10, V30, U3, 200 MB/s Transfer)

Customers find the flash memory card works well for recording video and photos. It has fast download and upload speeds, with no unexpected performance issues. They appreciate the large storage capacity, mentioning it can hold 9.5 hours of video or enough space for large games or text documents. Many customers consider it a good choice from a good brand, describing it as reliable and durable. They also appreciate its value for money, video quality, and ease of installation.