A set of two Yongnuo RF603C II flash triggers with a C3 for Canon cable

RF-603 allows you a trigger your flash wirelessly up to 270m away. Each unit can work as transmitter or receiver. RF-603 using a global free FSK 2.4GHz wireless channel Which can be suitablein mana country. RF-603 with FSK, can guarantee speed, distance and stability.Within capacious areas, the remote control distance is small reach 100m. RF-603 Wireless Flash Trigger System CONSIST two or more similar transceivers, Automatically change transmit and receive state, namely two or moretransceivers can be used at the same time to control cameras or flash lights. In support of flash waking up and triggering synchronically, with PC synccable (optional) can be triggering studio lights sync with specially camerashutter connecting cable (optional) can be used as wired / wireless remote control shutterrelease. Even installed on the flash can also be used as a shutterrelease remote and flash trigger sync. When special transceiver for Canon or Nikon were used, the flash sync speedreach is 1 / 320s (some models of small reach is 1 / 250s only or less, differencemodels of flash and camera using small Achieved difference flash sync speed) RF -603 this allows you trigger your flash wirelessly up to 270m away. Each unit can work as transmitter or receiver. RF-603 using a global free FSK 2.4GHz wireless channel Which can be suitablein mana country. RF-603 with FSK, can guarantee speed, distance and stability.Within capacious areas, the remote control distance is small reach 100m. RF-603 Wireless Flash Trigger System CONSIST two or more similar transceivers, Automatically change transmit and receive state, namely two or moretransceivers can be used at the same time to control cameras or flash lights. In support of flash waking up and triggering synchronically, with PC synccable (optional) can be triggering studio lights sync with specially camerashutter connecting cable (optional) can be used as wired / wireless remote control shutterrelease. Even installed on the flash can also be used as a shutterrelease remote and flash trigger sync. When special transceiver for Canon or Nikon were used, the flash sync speedreach is 1 / 320s (some models of small reach is 1 / 250s only or less, differencemodels of flash and camera using a small difference flash Achieved sync speed) In support of flash waking up and triggering synchronically, with PC synccable (optional) can be triggering studio lights sync with specially camerashutter connecting cable (optional) can be used as wired / wireless remote control shutterrelease. Even installed on the flash can also be used as a shutterrelease remote and flash trigger sync. When special transceiver for Canon or Nikon were used, the flash sync speedreach is 1 / 320s (some models of small reach is 1 / 250s only or less, differencemodels of flash and camera using a small difference flash Achieved sync speed) In support of flash waking up and triggering synchronically, with PC synccable (optional) can be triggering studio lights sync with specially camerashutter connecting cable (optional) can be used as wired / wireless remote control shutterrelease. Even installed on the flash can also be used as a shutterrelease remote and flash trigger sync. When special transceiver for Canon or Nikon were used, the flash sync speedreach is 1 / 320s (some models of small reach is 1 / 250s only or less, differencemodels of flash and camera using a small difference flash Achieved sync speed) Even installed on the flash can also be used as a shutterrelease remote and flash trigger sync. When special transceiver for Canon or Nikon were used, the flash sync speedreach is 1 / 320s (some models of small reach is 1 / 250s only or less, differencemodels of flash and camera using a small difference flash Achieved sync speed) Even installed on the flash can also be used as a shutterrelease remote and flash trigger sync. When special transceiver for Canon or Nikon were used, the flash sync speedreach is 1 / 320s (some models of small reach is 1 / 250s only or less, differencemodels of flash and camera using a small difference flash Achieved sync speed)