Yongnuo i-TTL Transceiver YN622N II for Nikon Cameras, 2-Pack

Trigger flashes wirelessly with this YN622N iTTL Wireless Flash Transceivers from Yongnuo. Compatible with Nikon iTTL cameras, one transceiver slides directly into the hot shoe and utilises a 2.4 GHz frequency with a range of 328’ to trigger the remote flashes mounted on the other transceiver. The transceivers have a hot shoe and PC sync port available for mounting a flash unit. There are even both TTL and manual flash modes available for full creative control. And, it can utilise 7 channels and 3 groups for setting up multiple flash units easily and efficiently.The YN622N utilises a series of LEDs to display settings and allow users to make adjustments. On the device is also an AF assist beam to help in lowlight conditions. Multiple sync modes are available for more specific needs or effects, including 1st and 2nd curtain sync. A high speed sync mode is available when a flash is connected via the PC sync port and will help in bright lighting conditions and for stopping motion with a maximum speed of 1/8000 second. Additionally, the transceivers run on 2 AA batteries each.This transceiver is not fully compatible with the SB800 Speedlight when used in i-TTL mode as a master unit.