5x Genuine SanDisk Ultra 8GB Class 10 SDHC Flash Memory Card Up To 40MB/s- 266x SDSDUN-008G-G46 (Newest Version) with slim memory card case (5pcs) Five RETAIL Pack (8GB x 5EA) 8GB Data Storage Capacity, Class 10 - UHS-I Water / Shock / X-ray Proof Max. Read Speed: 40MB/s 266X Min. Write Speed: 10MB/s Five High Quality Slim Memory Card Case.