The FreeWave Fusion Basic 2.4 GHz Wireless Receiver for Sony Multi Interface Shoe from Vello is a versatile, reliable remote control. When combined with the separately purchased transmitter, it will trigger your hot shoe flashes, and camera from up to 328' away. Sixteen discrete channels give you the ability to avoid interference from other users while maximizing your creative potential.
Use the system to expand the capabilities of your shoe mount flash or studio lights without the hassle of tangled PC cords. The FreeWave system is also great for capturing wildlife. Simply place your camera on a tripod and use your FreeWave Fusion trigger as a remote camera release from a distance. Macro work is yet another use. Release your camera's shutter remotely to avoid unwanted camera vibration. The 2.4 GHz radio signal will pass through walls, windows, floors, and other obstructions.