Trigger Studio Strobe Connect REEMIX with your studio flash to trigger synchronously. Multi-channels enables you trigger more than one strobe at the same time. Control Flash Speedlite Mount the transmitter onto your camera and attach the receiver to your speedlite hotshoe. You can wirelessly control your off-camera flashgun. Recommend to have more REEMIX receivers to create multi-slave-flash shooting environment. RMII is Equipped with umbrella holder and angular rotation bracket, which offers more flexible use. Release Camera Shutter REEMIX has different cables to support Canon, Nikon, Sony, Pentex and Olympus cameras. Set your camera in correspondence mode, you can simply release your camera shutter in auto focus, single & continuous shot, bulb and delay from a distance.