Expand your wireless flash system or add radio triggering to an existing flash with this WT-1R Wireless Receiver from Metz. Designed with support for Nikon's i-TTL flash system, this 2.4 GHz receiver will operate at distances up to 984' while transmitting full TTL information. Also, by using a radio system you can position flashes without needing to worry about maintaining line-of-sight with a trigger. Other benefits of this system are options for manual control as well as high-speed sync support at up to 1/8000 second. Additionally, it has a top hot shoe for mounting a flash as well as a standard sync port for working with studio strobes. It is easy to mount as well, featuring a locking foot with a 1/4"-20 thread.