The Phottix Duo TTL Flash 2M Remote Cord is a Universal TTL Hot Shoe Cord for off-camera flash photography. It has multiple contact pins for TTL compatible flashes and can be used with Canon, Nikon, Fujifilm and Samsung digital cameras and flashes. You can use the Duo in the camera's top flash position or off-camera flash with TTL functions. Two flashes can be used together in manual mode. Create amazing lighting effects with two-light set-ups. The off-camera flash connector is fitted with a tripod lug for easy use on a light stand or tripod.