Product Review

Specification: 

YN-560 IV Flash Speedlite is a combination of YN-560 III and YN560-TX, it has built-in wireless trigger system, so you can not only use it as flash speedlite, but also a flash controller Transmitter.

Features:

*Supports Wireless Master Function 
The YN560 IV can be used as master unit, 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. 
 
*Multiple Trigger Synchronous Mode Supported 
The YN560 IV can triggered through the set top of the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode. 
 
*Settings Save Automatically, Supports Custom Settings (Fn)
The parameters on the flash will automatically save when the flash turned off; the users can customize setting the flash function as needed.
 
*GN58 @ ISO100，105mm
High Guide Number 2.4G wireless speedlite, supports M/Multi/-- mode. 
 
*Sound Prompting System
When the sound prompting system is enabled, the different sound ways will prompt different operating state of the flash so as to allow you focus on shooting.
 
*Support Electric Zooming Function 
The flash coverage can be altered between 24~105mm through the [ZOOM] button.
 
*Ultrafast Charging Recycle System, Supports External Power Supply

Package Including:

2 x YN-560 IV Flash Speedlite

1 x YN-560TX For Nikon

2 x English & Chinese Manual for YN-560 IV

1 x English & Chinese Manual for YN-560TX