Suitable for 1D/1DS/1DS MARK II/1DS MARK III/10D/20D/30D/40D/50D/5D/50 MARK II/7D. Features; It has a simple single shoot, shoot 1 SEC, [bulbs] shooting as well as custom time-lapse and timing plan. Products can be to single camera shoot, shoot, B door, delay timing plan for the operation and setting relevant parameters of the shooting. Delay can be set delay time and number of sheets, filming delay time from 1 s to 59 s, shooting a number from 1 to 99. You can set the timing plan, can be set up from 0 seconds to 99 hours, 59 minutes and 59 seconds. Shoot number can be set from 1 to 99 copies or does not limit the number of sheets. Emitter external interface with direct output control signal, can use the connecting cable in cable way for the camera for a variety of functions. Change the shutter cable can control different brands, different models of different types of camera. Transmit and receive channels using liquid crystal display, easy to understand, easy to operate.