Bower Professional Digital Remote Shutter Release Cord for Canon EOS Rebel T2i, T1i, XS, XSi, XT & XTi / Pentax K-7, K200D, K20D, K100D, K110D, K10D Digital SLR Cameras

Weight: Approx. 1.8 oz. (50g)Dimensions (WxDxH): 1.2 x 3.8 x 0.8 inches (29 x 97 x 21mm)Cord Length: Approx. 2 feet (61cm)
Product DescriptionThe Bower RCMC1 Professional Digital Shutter Release from Bower works
with Canon Digital Cameras, and can trigger the shutter from up to 2 feet
away. To use, simply plug the remote into your camera's remote jack. The Remote Switch works just like your shutter button. . . press
the release button halfway and autofocus is activated (shutter

Source: Digital Camera and Video Store...