64GB SanDisk MicroSD XC MicroSDXC Class 10 Memory Card 64G (64 Gigabyte) for GoPro Hero3 Hero 3 HD Camera Camcorder Video Black (CHDHX-301) Silver (CHDHN-301) White (CHDHE-301) Edition with SoCal Trade, Inc. MicroSD & SD USB Card Reader Sealed Retail Pack UHS-1 Read / Write Speed up to 30 MB/s 64GB Extreme Capacity SoCal Trade, Inc. MicroSD & SD Dual Slot USB Card Reader (reads up to 64GB) 1 Year limited warranty