The Canon Remote Switch RS-60E3 is ideal for preventing camera shake for telephoto shots, macrophotography, and bulb exposures. With a two foot (60cm) cable it replicates all the functions of the camera AEs shutter-release button.
Type - Cable Remote Switch
For use with - Canon EOS 500D, 450D, 1000D
Colour - Black
Size - 15 x 5.1 x 2cm
Weight (g) - 69