These can also be used as an SDHC card by using the correct adaptor.
Mobile enthusiasts using the latest feature-rich mobile devices will be delighted with the introduction of the highest capacity micro SDHC available for storing longer music play-lists, more personal video content, and still have plenty of room for photographs.
Dimensions: .43” x .59” x .039” (11mm x 15mm x 1mm)
Operating Temperature: 0o to 60o C / 32o to 140o F
Storage Temperature: -20o to 85o C / -4o to 185o F
Please Note: Micro SDHC cards will not work in Micro SD devices but all Micro SD cards are compatible with Micro SDHC devices.
Class: Class 4
Read Speed: 20MB/s
Write Speed: 9MB/s