Yongnuo YN-622C II ETTL wireless flash trigger Transceiver for Canon with WINGONEER Diffuser[Product Information]- Enter your model numberto make sure this fits.
- The quick lock design， you can fasten the hot shoe of this flash trigger with your camera or flash.
- It supports 622C communication mode ( YN-622C and YN-622C-TX) and ( RF-605C， RF-603 II and YN560-TX ).
- TTL mode， you can use YN-622C II， YN-622C， Canon version together， and when you use it with YN-622C-TX， it can be used as receiver.
- Manual mode，you can use YN-560TX， RF-603 II， RF-605C as transmitter， and use YN-622C II as receiver.
- It supports USB Firmware upgraded.
