HDMI-Compatible Female to Female Keystone Jack Adapter Gold-Plated Connectors Support 4K/3D for Home Theater A/V Wall Setup

High-concerned chemical : None Feature : None Package : Yes Outer Diameter : 29mm Application : Computer,Projector,Television Type : HDMI-Compatible Cables Connector B : HDMI-Compatible Connector A : HDMI-Compatible Model Number : Keystone Jack Gender : Female Certification : NONE Origin : Mainland China