HIOTECH Premium Nice shutter timer remote controller MC-36C for Canon EOS 550D/Rebel T2i, 450D/XSi, 400D/XTi, 350D/XT, 300D, 60D, 600D, 500D, 1100D, 1000D, 1D, 1D Mark II, 1D Mark II N, 1D Mark III, 1 Comes with adapter cord with plug to suit the remote socket on camera models listed above Interval timer mode allows time setting up to 100 hours in total with one photo taken at a pre-set inverval, for example, at interval of 5 minutes, until total time runs out. Function as self-timer, interval timer, long-exposure timer- can be programmed as an intervalometer Premium-grade shutter cable release with timer and intervalometer 100% new brand and high quality