Neewer? NW622C FSK 2.4Ghz 7 Channel Wireless E-TTL High Speed Sync Flash Transceiver Trigger

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Neewer? NW622C FSK 2.4Ghz 7 Channel Wireless E-TTL High Speed Sync Flash Transceiver Trigger

System type Digital FSK 24GHz wireless transceiver
Support Flash mode E-TTLII Manual flash Multi flash
Shutter Sync mode first curtain second curtain high speed sync HSSFP Max 18000s sync speed
Support flash exposure compensationFEC Flash exposure bracketingFEB flash exposure lockFE Lock
Support PC port triggering strobe flashes PC Sync cable is not included