As go for Canon now, no use for me.
Used on 2 times only! Like new.
King For Nikon
1. Support I-TTL, TTL,M, BL, FP function.
2. Up to 3 difference group and 7 combination on the flash transceiver.
3. Support all the shutter speed, sync speed up to 1/8000s;using the PC socket control the studio ight which also support 1/8000s sync speed.
4. Multi control the speedlite or studio light.
More info for this item:
http://www.pixelhk.com/Proshow.aspx?id=170