How to clone SD card?

[Everett999]

Hi,
After addings ROMs, BIOS's and Scraping, I would like to build second unit for a friend exactly as mine.

How do I make a copy of the SD on my Mac?

Thanks

[paradadf]

@Everett999 http://lmgtfy.com/?q=Backup+sd+card+on+mac

[LeSoquiaque]

@paradadf Lol

[hanker]

@paradadf ROFL!!!