Wiss Audio USB DAC with Headphone Amplifier - Retail Packaging - Red<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Designed with the latest IC Technology for maximum audio performance. </span></li><li><span class="a-list-item"> Compatible with Mac/Windows PC </span></li><li><span class="a-list-item"> Power output: 300mW </span></li><li><span class="a-list-item"> 3.5mm head phone out， 3.5mm Optical out. </span></li><li><span class="a-list-item"> USB Powered </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/318sDNGxusL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/318sDNGxusL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jT7dZWRmL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/318sDNGxusL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jT7dZWRmL.jpg" noproxy>