Supports Wireless Master Function,provides 3 independent groups with controlling ability, realizing remote control the flash mode, flash output and focal length of the YN560 IV and YN560 III.
Supports Wireless Slave Function, fully supports YN560-TX, RF-603 II RF-602 Wireless Transmitter.(YN560 IV=YN560III+YN560-TX)
Supports Multiple Trigger Synchronous Mode. Top of the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode.
Supports setting save automatically, custom settings ( fan ). Verify the flash light setting
Support 24~105mm electric zooming function, ultrafast charging recycle system, supports external power supply.
