HDMI Keystone Jack， MACTIS 5 Pack HDMI Keystone Insert Female to Female Coupler Adapter (White)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> ★ STURDY SNAP-IN CONSTRUCTION of female to female HDMI coupler provides a secure connection. Fits any standard keystone wall plate. It features a gold-plated female connector on each end， provide a simple and secure way to connect HDMI cables into a wall plate. </span></li><li><span class="a-list-item"> ★ COMMERCIAL GRADE HDMI Keystone Jack insert provides a professional looking installation for home theater A/V configurations with a wall mounted HDTV. Connect a Blu-ray player， streaming video player， HDTV， projector， computer and other devices with common HDMI ports </span></li><li><span class="a-list-item"> ★ QUICK CONNECT INSTALLATION with reusable keystone jack inserts that can be easily disconnected and relocated when upgrading or redecorating. Connect an HDMI 90 or 270 degree angle adapter to route cables in tight spaces </span></li><li><span class="a-list-item"> ★ COST-EFFECTIVE 5-PACK provides a pair of HDMI inserts for connecting a video source and an HDTV with the cables concealed behind the wall for a customized installation </span></li><li><span class="a-list-item"> ★ FULL FEATURE COMPATIBILITY for all 3D， 4K， Audio Return Channel， Consumer Electronics Control， and Ethernet features of your HDMI cables and devices without any signal loss; Gold-plated HDMI pass-through connectors improve the signal transmission and resist corrosion to provide durability </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41fYR-PzezL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/315LhzznYBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31rMj5g7zgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41i-6camK2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31irarYzyBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41agQibtLaL.jpg" noproxy>