Extra Radio trigger YONGNUO yn-622C is compatible with Canon’s E-TTL II / E-TTL wireless flash system. The radio transmission is based on 2.4GHz and works for up to 100m. It can work in 3 groups and 7 channels.
The large LCD display and buttons well placed unsure comfortable and intuitive work. It is mounted on the hot shoe of the camera. It can work as transmitter or receiver. It makes it the controlling groups of flash lights easier.
– compatible with Canon’s E-TTL II / E-TTL
2.4Ghz – up to 100m range
– front or rear curtain sync
– can work in groups 3 and 7 channels
– 3 possible modes: i-TTL Syper Sync and Manual
– modeling flash
– FEC, FEB, FEL