Wireless remote control for camera equipped with 10-pin terminalYou can cut the shutter from a distance using the WR T10 (sold separately).Not only can you control 1:1 remote, but you can also attach the same product to multiple cameras for multi-controls.You can control the output of the speedlight by radio waves (radio control AWL).You can also set the SB 5000 luminescence mode and the amount of light with the camera.When connecting multiple devices, you can separate channels and switch channels to control different devices.