PhotoFast PhotoFast CR-5400 Dual Socket Micro SD(HC) to Memory Stick MS Pro Duo Adapter can holds 2 Micro SD(HC) card to make super large capacity. In addition, You don't need to worry about the microSD memory card types and sizes, they can be used concurrently. Get one to enjoy the fast speed and the freedom of expension.

4 big advantages:
1. Holds 2 cards for super large capacity
Get maximum storage capacity with 2 microSDHC or 2 microSD cards. CR-5400 converts 2 microSD(HC) cards into one MS Pro Duo stick. You can get twice the capacity at a lower price.

2. Cards type can be mixed
Cards of different capacity and different type can be used concurrently (i.e. microSD+microSDHC).

3. Freedom of expansion and upgrade
The adapter works with only one microSDHC card as well. The second slot can be equipped anytime later. You can exchange the cards and upgrade the max. capacity at will!

4. Super high read/write speeds of 10MB/s and up
CR-5400 is made of high quality components and preserves the original speed of the inserted microSD(HC) cards (when two different types of microSD(HC) cards are used, the slower card sets the speed rate) PhotoFast Micro SDHC Memory Card