Promote Systems Promote Control， Shutter Cable CN3 for Canon Cameras<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Enables Mirror Lock-Up functionality </span></li><li><span class="a-list-item"> Allows automated exposures longer than 30 seconds </span></li><li><span class="a-list-item"> Ensures faster camera reaction to shutter release， especially in "High Dynamic Range" mode </span></li><li><span class="a-list-item"> Allows pre-focusing the camera using the Promote Control "Focus" button </span></li><li><span class="a-list-item"> Activates "Manual Hold" mode </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31tGr6IuW-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31tGr6IuW-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41WpMIf6YcL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/410PAn81GXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41HqTSupe9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41pLV49dgpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41bNjHM67yL.jpg" noproxy>