... macro photography Remote SLR Shutter Release Switch Cable For Canon EOS 1000D 450D 350D Product DescriptionYou can use this shutter release cable to ... for bulb photography or continuous shooting.Compatible with: CANON EOS 1000D, 500D, 450D, 400D, 350D, 300D,300V, 50E, 50, 33, 30PENTAX K20D, K200D ... gross weight: 80g Remote SLR Shutter Release Switch Cable For Canon EOS 1000D 450D 350D