Yongnuo YN560 IV Flash Speedlite for Canon Nikon Olympus Pentax wireless Support 560TX RF605 RF603 RF602 trigger

Features:   YN560 IV=YN560III+YN560-TX, Supports Wireless Master Function. Supports Wireless Slave Function, fully supports YN560-TX, RF-603 II RF-602 Wireless Transmitter. Supports Multiple Trigger Synchronous Mode. Supports setting save automatically, custom settings ( fn ). Supports ultra-fast charging recycle system, External power supply.   Suitable for:      for Canon: EOS 5D,5D25D Mark II, 1Ds Mark [ IV / III / II / I ], 1D Mark [ III / II / II / I],7D, 60D ,50D, 40D, 30D, 600D, 550D, 500D, 450D, 400D, 350D,300D,1100D,1000D 650D 5D2 5D Mark III 6D  for Nikon: D3s, D3x, D3, D700, D300s, D300, D200, D100, D90, D80, D70s,D7100,D7000, D5100, D5000, D3100, D3000, D60, D40X D800, D600  for Olympus: E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1  for Panasonic: G10GK, GH2GK, GH1GK, G2GK, G1GK, GF2GK, GF1GK  for Pentax: K-7, K-x, K-m, K20D, K10D, K200D, K100D  for Olympus:E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1...et for Sony A99 A58 A6000 A3000 A7s