YONGNUO Updated YN622C II Single Transceiver HSS E-TTL Flash Trigger Transmitter Compatible for Canon Camera;

Main Functions:
The new upgrade version YN622C II can set to "622" or "560-RX" communication mode through the power switch, supports receiving the trigger signal of the YN560-TX/RF605(603 mode)/RF603(II) series products, with multi aspects improved, equipped with quick lock design and supports USB firmware upgrade.

N622C II E-TTL wireless flash trigger is a high performance master and slave equipment of multiple flashes photography, through digital FSK 2.4GHz radio wireless transmission, and different photographic effects can be realized through setting your flash at 360 degrees. It design of transceiver, the distance of remote control reaches 100M, supporting 7 wireless channels and A/B/C three groups.

Remotely change the modes and parameters of the flash quickly when using the Canon EOS series DSLR cameras which supports external flash function , such as TTL ratio or manually set each group of flash output. Support high-speed sync, the max sync speed is 1/8000s*, Support E-TTL, Manual and Multi flash modes. Support E-TTL flash installing on the top of transmitter.

Suit for:
List of Type A cameras: Canon EOS 1DX/EOS 5D Mark II/5DMark III/1Ds Mark III/1D Mark IV/1D Mark III/6D/7D/7DII/60D/70D/50D/40D/450D/ 500D Series/600D Series/700D Series/1000D Series
List of Type B cameras: Canon EOS 5D/10D/20D/30D/300D/350D/400D/1D/1D Mark II

Compatible ETTL flash list: (support wireless remote control through camera menu)
Canon 600EX(RT)/580EXII/430EXII/320EX/270EX(II)
YongNuo YN600EX-RT /YN568EX(II)/YN565(II)/ YN468(II)/YN467(II)/YN465
430EX/550EX/580EX or other parts of the flash is not supported remote control via the camera menu, need to manually set the flash modes(parameters).

Package including:
1 x RF-622C II Single transceiver
1 x CONXTRUE USB LED Free Gift