- Flash memory card (microSDXC to SD adapter included)
- 64 GB
- A1 / Video Class V30 / UHS-I U3
- microSDXC UHS-I
The microSD card expands the HMT-1 internal storage for additional photos, videos and applications. 64GB capacity provides extra 8+ hours of video recording at 1080 Full HD. The card meets UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) for fast capture and transfer speeds and has a microSDXC form factor.