Features:Wireless Controller set, control distance of up to 100 meters.Automatic timer, it can set delay time, exposure time, interval time, continuous AF and number of shouts for timed interval photography.It supports manual release, photographs can be taken manually even when the timer is running.The time is settable in 1 second increments, units from 1 second to 99 hours, 59 minutes, and 59 seconds.Equipped with LCD screen.Compatible with:C3-Canon EOS Mark II, 1Ds Mark III, 1Ds, 1Ds, 1D Mark IV, 1D Mark II N, 1D Mark III, 5D Mark II, 1D, 5D, 7D, 50D, 40D, 30D, 20D, 10D, D60, D30, D2000, 1v, HS, 1V.
