YN-622II Wireless 7-Channel TTL Flash Trigger Transmitter and Receiver for Nikon Cameras and Flashes, 2.4GHz Frequency, 1/8000sec Sync Speed

YN-622II Wireless 7-Channel TTL Flash Trigger Transmitter and Receiver for Nikon Cameras and Flashes, 2.4GHz Frequency, 1/8000sec Sync Speed

YongNuo YN-622N wireless iTTL flash trigger is designed for Nikon Cameras and flashes. It supports FEC, FEB, FEL, High-speed Sync, 1st. Curtain, 2nd. Curtain, Modeling flash, i-TTL Group Ratio (ALL/A:B/A:B C) , Manual/Multi group (ALL/ A:B/ A:B:C) , Manual