Donner 1PCS Black DMX512 DMX Dfi DJ 2.4G Wireless Receiver Short Version with Adapter<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Metal Black Shell. 7 groups ID code settable，User can use 7 groups individual wireless net without any interfere </span></li><li><span class="a-list-item"> No time delay when signal data is transmitting， signal data is real time and reliably. </span></li><li><span class="a-list-item"> This product adopts a 2.4G ISM frequency section. High effective GFSK modulate， communication design </span></li><li><span class="a-list-item"> 126 channels jumping frequency automatically， high anti-jamming ability </span></li><li><span class="a-list-item"> 7 groups ID code settable， User can use 7 groups individual wireless net without any interfere </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ZNawpHUKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41B5oRt9rUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ffquVkOBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ZFqqrQYEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4185JzB3Z9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41b6O7Wb6iL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jgOHX7IvL.jpg" noproxy>