Yongnuo RF-603 N1 2.4GHz Wireless Flash Trigger/Wireless Shutter Release Transceiver Kit for Nikon D1/D2/D3/D200/D300/D700<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"> Works as a wireless shutter release control to trigger your camera </span></li><li><span class="a-list-item"> Transceiver System - works as a wireless flash trigger and receiver </span></li><li><span class="a-list-item"> Each RF-603 is designed to work as trigger and as receiver </span></li><li><span class="a-list-item"> Compatible with Nikon D1/D2/D3/D200/D300/D700 Series cameras for shutter release control </span></li><li><span class="a-list-item"> Includes (2) RF-603 transceivers (1) N1 shutter release cord </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41U%2B4FF7ntL.jpg" noproxy>