last question that might save a lot of money for me 
My friend gave me his WFD. so far good it’s news but it seems that the stick is empty with no memory card in (he took it out and can’t find it). he is sure that the stick was shipped with 64gb memory card. so i want to buy the the exact 64gb memory card the stick shipped with but i don’t waht version shuld i buy. maybe the SanDisk Ultra Micro SDXC 64GB? i looked at the WFD 64gb specs and couldn’t find anything. can you help me?
