Goes beyond an ordinary remote control by allowing you to fire your camera automatically at preselected intervals, to capture series of shots showing the progression of a sunset, a flower bud opening up or other sequence. This handy device also lets you delay the firing of your camera or time long exposures at night. No matter which function is used, the shutter timing on the illuminated LCD can be set anywhere from 1 second to as much as 100 hours. Three ft. cable plugs into camera's remote release terminal. Includes (2) AAA batteries. 101033-C includes cables for all Canon Rebel series and EOS 50D/40D/30D/5D and similar SLRs.