The Pixel Radio Trigger Set Pawn TF-364 is a wireless remote control flashgun for Panasonic and Olympus cameras and Panasonic and Olympus camera flashes. This system not only lets you wirelessly control your studio flash, but your camera flash as well and even your camera! The wireless control works via a radio frequency between transmitter and receiver. This TF-364 kit supports up to 1/250s shutter speeds. With the help of multiple receivers, you can also flash several cameras.