Yongnuo YN-560 II Flash Speedlite LCD Digital SLR Camera DSLR Canon 550D 600D 5DII Nikon D3000 D5000 D5100 D700 etc (no batteries) (Electronics)
J 'had previously purchased a TTL Blitz much more expensive, which do marched a few days, I have bought this one that I used in manual with a transmitter, that is the top, easy to use, easy to remove solid, was much more brief than for its ridiculous