Godox Cells-N Kit(2pcs) 1/8000 Sync Speed All-in-One Wireless Remote Flash Trigger with Trigger Reveiver and Transmitter Wireless Shutter Release for Nikon Camera DSLR The device is designed to function as a wireless transmitter and a receiver for studio flash, speedlite, and camera shutter. Featuring multi-channel triggering, stable signal transmission, and sensitive reaction, it gives photographers unparalleled flexibility and control over their strobist setups. The transceiver is suitable for Nikon hotshoe-mounted DSLR series cameras. With Cells-N, high-speed synchronization is available for most of studio flashes in the market. The max. flash synchronization speed is up to 1/8000s*.