UGREEN Ethernet Adapter for Chromecast， Chromecast Ultra with Micro USB to RJ 45 Ethernet Adater for Chromecast with Power Supply<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Stable Network: Enables your Chromecast and Chromecast ultra to ethernet for faster and more stable internet access， put an end to weak WiFi signal </span></li><li><span class="a-list-item"> Faster Internet Connection: RJ45 provide a speed of full 10/100 Mbps ethernet performance and the Micro USB 2.0 at 480Mbps for faster and more reliable Internet access </span></li><li><span class="a-list-item"> Practical Ethernet Adapter: Best solution for congested wifi， poor wireless signal， no wireless router at home， old wireless router only supporting 802.11b， poor network performance of Chromecast </span></li><li><span class="a-list-item"> Plug &amp; Play: Driver-free， don't need to install any driver program for the ethernet adapter， simply plug and play; You just plug it in， then it works. No channel issues， no frequency issues， no interference issues， no security type issues </span></li><li><span class="a-list-item"> Note: The ethernet adapter is designed for use only with Chromecast devices. Use with other devices may damage the device， your router， and/or your Ethernet Adapter. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/413PKbI8NvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51SGBec4DuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/415O7SV1ylL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51V%2B%2BNw4WuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51WAvDbviDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/414kIvc62dL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51VwL7E3C0L.jpg" noproxy>