Pixel Remote Shutter Release Control compatible with SONY RM-S1AM， fits SONY A100， A200， A300， A350， A450， A500， A550， A560， A580， A700， A850， A900， A33， A55; KONICA MINOLTA Maxxum 7D， Maxxum 5D<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"> This Remote Control is a replacement for SONY RM-S1AM </span></li><li><span class="a-list-item"> Fits SONY A100， A200， A300， A350， A450， A500， A550， A560， A580， A700， A850， A900， A33， A55; KONICA MINOLTA Maxxum 7D， Maxxum 5D </span></li><li><span class="a-list-item"> Two stage release button: halfway pressing for auto focus， complete pressing takes the picture </span></li><li><span class="a-list-item"> Lock the button for long exposures or continuous shooting </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/415z3pwrt3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41zYGUGUjLL.jpg" noproxy>