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Quick Details

  • Brand Name: YONGNUO
  • Model Number: RF-603 II
  • Place of Origin: Guangdong, China (Mainland)

Packaging & Delivery

Packaging Details 48pcs*1ctns
Delivery Time 2-7 DAYS


Yongnuo Upgraded Flash Trigger RF-603 II

Key Specifications
RF-603 II, the manual flash trigger and shutter release (you can use those two functions simultaneity), it adapts global free FSK 2.4GHz wireless channel
With FSK system, can be more effective to guarantee speed, distance and stability
Within capacious areas, the remote control distance may reach to 100m, and is suitable for the first generation RF-603
Improved features:
Higher sync speed than the first generation
The highest flash sync speed up to 1/320 seconds (some of models may only reach to 1/250s or less, difference combination of models of flash and camera using may achieve difference flash sync speed)
Adding the locking rings
Improved flash/shutter control buttons
Working for more non Canon/Nikon cameras and single firing pin cameras
All standard hot shoe DSLR camera except Sony and Minolta
Adding the power switch for single transmitter
Set the power switch on TX (single transmit) or TRX (transmit-receive automatic switch) state according to different shooting requirement
Type: FSK 2.4GHz wireless remote system
Transmitter distance: 100m
Channel: 16 channels
Release: half-way press, full-way press
Receiver interface: one is 2.5mm socket, for shutter release
One is standard PC socket for flash speedlite or studio strobe
Battery type: AAA*2
Receiver standby time: up to 45 hours (use AAA battery)
Size receiver: 37 x 30 x 81.5mm (W x H x D)


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