3D HDMI Keystone Jack Specifications 3D jack to jack HDMI keystones 1 Compliance with 1080P ... plated HDMI connector Connector: 1, HDMI A Type Female to Female Adaptor Plastic: 1, Flush type 2, UL, ABS material ... HDMI Keystone Jack 1.HDMI A Female Type adaptor 2.1.4 version,3D-Ready,w/Ethernet ... ABS Material 3D HDMI Keystone Jack HDMI A Female to Female Adaptor,1.4version,Gold Plated Color: White, black, ...