Kenko AI Flash AB600-R C per Canon 6D 5D 550D 400D 600D 650D 700D R RP X9 X10 1D
Compatible with Canon as: 20D, 30D, 40D, 50D, 60D, 70D, 80D, 90D, 300D, 350D, 400D, 550D, 600D, 650D, 70D, 750D, 9000D, 5D, 5D II, 5D III, 5D IV, 5Ds, 5Ds R, 7D, 7D II, 6D, 6D II, 1D Mk II, 1D Mk III, 1DX, X9, X9i, X10, EOS R and EOS RP.