ADATA 64GB micro SDXC UHS-I Class10 80012362 AUSDX64GUICL10-RA1 Product Description: ADATA Premier - flash memory card - 64 GB - microSDXC UHS-I Product Type: Flash memory card Form Factor: microSDXC UHS-I Memory Card Storage Capacity: 64 GB Speed Rating: UHS Class 1 / Class10 Supply Voltage: 2.7 - 3.6 V Included Memory Adapter: microSDXC to SD adapter Software Included: Norton Internet Security 2013 (60 days subscription) Manufacturer Warranty: Limited lifetime warranty