Sandisk micro sdhc 16gb class 4 sdsdqm 016g b35
Securedigital sd sdhc card memory size 16 gb read speed 5 mbs write speed 4 mbs bus interface uhs i file format fat32 operating voltage 27 36 v device class macbook dslr digital camera printer camcorder sdhc class 4 dimensions 32mm x 24mm x 21mm weight 2 g