Converts MicroSD or MicroSDHC cards for use in MS PRO Duo compatible devices Dual slot design allows use of one or two cards to expand storage Supports 2 microSD/microSDHC cards Works with electronics supporting the MS PRO Duo format, including PSP and digital cameras Simple plug-and-play functionality with no software installation required microSD to MS PRO Duo adapter, dual slot memory card converter, Sanoxy memory adapter, MS PRO Duo format compatible, PSP card adapter, microSDHC memory converter