Neewer 433MHz Wireless 16 Channel Flash Remote Trigger with Receiver for TT850， TT860 Speedlite and Godox V850， V860 Speedlite<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"> Set power ratios of up to 16 groups of remote flashes </span></li><li><span class="a-list-item"> Switch the on-or-off of the modeling light or AF-assist beam&amp; buzzer </span></li><li><span class="a-list-item"> Manual triggering of flashes </span></li><li><span class="a-list-item"> Two modes of power ratio display </span></li><li><span class="a-list-item"> Quite convenience to mount onto your camera's hot shoe </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41j4HcNWDxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51yb0UWTVRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41qlY27uT-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-9CxLNjBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41V7zQWmGiL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41pXrM7%2BJ2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41KvwxQnYCL.jpg" noproxy>