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YongNuo RF603 N2 Wireless Flash Trigger For Nikon D70 / D70S / D80

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  • The RF-603 is a remote shutter release as well as a multifunctional radio flash trigger which can synchronously trigger flashes and studio strobes. Through the transceiver based system each item can be used flexibly as a trigger or a receiver. Only 2 AAA batteries are required as power source for each item. The 2.4GHz wireless frequency is suitable in most countries and guarantees high speed, distance and stability.
  • Within capacious areas, the remote control distance may reach to 100m. The synchronization speed can reach to 1/320, depending on the situation it may reach to 1/250 or less. Synchronized Shutter Release Remote Control Transceiver Wireless Flash Trigger; Works as a wireless shutter release control; Auto focus, continuous shooting, long exposure, half-way pressing, full-way pressing is supported.
  • Transceiver based system, works as a wireless flash trigger and receiver; Each RF-603 is designed to work as trigger and as receiver; The unit automatically detects the mode it should work in. You have the full flexibility out of your gear. As a receiver it fires off-camera flashes which are placed on the hot shoe of the transceiver.
  • One transceiver can trigger more than 1 flash at the same time. Wirelessly trigger studio flashes. Using a PC Sync cable the transmitter can wirelessly and synchronously trigger your studio strobes. A set consist of 2 equal transceivers. Both of them can be a receiver as well as transmitter. It can trigger 1 flash with one set, since one serves as trigger and one as receiver.
  • Wake up function: Mount the transmitter into hot shoe of the camera, connect the receiver with the flash, press half-way the shutter button to wake up the flash at the same time, the green signal light will be bright for some seconds and then press shutter button completely to fire the flash. This "Wake up" function is only supported for flashes which have a sleep mode. As a trigger the RF-603 can be placed in the cameras hot shoe or if you wish be connected with the camera by a PC Sync cable. In the latter case you are free to mount an additional flash top-camera.


  • Type: 2.4GHz wireless remote control system
  • Transmitter Distance: 100m
  • Channel: 16 different channels and all channels
  • Release: Half-way press, full-way press
  • Shutter interface: 2.5mm socket
  • Studio flash light interface: Standard PC socket
  • Battery: 2xAAA(not included)
  • Stand-by time: Over 45 hours
  • Suitable For Cameras: Nikon D80/D70S
  • Compatible Flashes:
  • Nearly all flashes with a standard hot shoe and being released by the middle contact are compatible
  • Please note that the RF-603 only supports the manual flash mode, not TTL, but it works with TTL flashes
  • Supports the "sleep mode" or "wake up" mode which some flashes are equipped with
  • Canon 580EX II, 580EX, 540EZ, 520EZ, 430EZ, 430EX, 420EX, 420EZ, 380EX
  • Nikon SB-900, SB-800, SB-28, SB-27, SB-26, SB-25, SB-24
  • Not compatible with Nikon SB-600
  • Pentax AF-540 FGZ, AF-360 FGZ, AF-400 FT, AF-240 FT
  • Olympus FL-50, FL36
  • Fuji Film S3Pro / S5pro
  • Nissin, only newer models are compatible, please check before purchase
  • Sigma EF-500 DG Super, EF-500 DG ST, EF-430
  • Sunpak Auto 2000DZ, 622 Pro, 433AF, 433D, 383, 355AFm 344D, 333D
  • Vivitar 285HV
  • Yongnuo YN460, YN462, YN465, YN467, YN468, YN560
  • Not compatible to Sony/Minolta flashes

Package Content:

  • 2 X RF-603 Transceivers
  • 1 X N2 Cable For shuttle release function
  • 1 X User Manual

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