This YONGNUO RF603 II C1 Remote Radio Flash Trigger is compatible with:
CANON: 1000D/1100D/1200D/700D/650D/600D/550D/500D/450D/400D/350D/300D/100D.
CANON: G11/G12/60D/70D DSLR.
PENTAX: K5/K10D/K20D/K100D/K200D/IST-D/DS Series.
Samsung: GX-20/GX-10.