OEM 16GB 16G Class 10 MicroSD C10 MicroSDHC Micro SDHC Memory Card with SD Adapter and Memory Stick MS Pro Duo Adapter High storage capacity (16GB) for storing essential digital content such as high quality photos, videos, music and more! Speed performance rating: Class 10 for optimal performance with microSDHC compatible devices The MicroSDHC memory card can be inserted into the included SD adapter and used in other SDHC enabled devices. The MicroSDHC memory card can be inserted into the included Pro Duo adapter and used in any Memory Stick Pro Duo (MSPD) enabled device capable of supporting 16GB or more in capacity.