Yongnuo YN560 IV 2.4G 5600K Wireless Flash Speedlite For Canon Nikon Pentax Olympus DSLR Camera
Description: This YN-560 IV flash speedlite owns electronic flash head zooming， sound prompt， automatically saving setting， power saving mode， overhearting protection and advanced options feature. Its the upgrade version of YN560 II YN560III. The new YN560 IV flash has the remote manual radio slave built in as well， which can be controlled by other YN560 IV， YN560-TX，RF-605.

Feature:
GN58 @ ISO100，105mmSound Prompting SystemSupport Electric Zooming FunctionSupports Wireless Master !#!amp!*!amp; Slave FunctionMultiple Trigger Synchronous Mode SupportedSettings Save Automatically， Supports Custom Settings (Fn)Ultra fast Charging Recycle System， Supports External Power SupplyEquipped with Big Size LCD Display Screen， Standard PC Synchronous Interface
Compatible With :
For all Canon Nikon Pentax Olympus Fujifilm CamerasFor Sony A99 A58 A6000 A3000 A7 A7r A7s NEX-6 new hotshoe CamerasFor Panasonic all model Cameras and more universal hot shoe Cameras
Specification:
Brand Yongnuo YN560 IV Color Temperature 5600K Flash Time 1\/200s~1\/20000s Guide No 58 (ISO 100， 105mm) Vertical Rotation Angle -7~90 degrees Horizontal Rotation Angle 0~270 degrees Zoom Range 24， 28， 35， 50， 70， 80， 105mm Triggering Mode Camera set-up，TX， RX， S1， S2 Flash Control 8 levels of output control (1\/128~1\/1)， 29 levels of fine tuning Recycle Time Approx. 3s (AA Alkaline cell used) Lighting Tmes 100~1500 times (AA alkaline cell used) Circuit Design Insulated Gate Bipolar Transistor (IGBT) External Interface hot shoe， PC port and external charging port Flash Mode M， Multi( Triggrting Mode :camera set-up，S1，S2，RX) Flash Control 8 levels of output control (1\/128~1\/1)， 29 levels of fine tuning Wireless Triggering Distance 20~25m indoor， 10~15m outdoor， 100m(2.4G wireless) Power Supply 4 x AAsize batteries (Alkaline or Ni-MH are usable) (Batteries not included) Dimension 60 x 190 x 78mm (Approx.) Net weight 350g (Approx.)
Difference Between YN560 IV !#!amp!*!amp; YN560 YN560 II YN560III
1. The YN560 IV can triggered through the set top of the camera， 2.4G wireless triggering， S1 and S2 pre flash cancel mode.2. The parameters on the flash will automatically save when the flash turned off; the users can customize setting the flash function as needed.3. The new YN560 IV flash has the remote manual radio slave built in as well， which can be controlled by other YN560 IV， YN560-TX，RF-605.4. The YN560 IV now adding a master mode， or effectively