HDMI Keystone Connector, Female to Female HDMI Keystone Insert Jack 3D HDMI Adapter for Wall Plate Audio Video Panel (White)

Size: Length, width, height (2.8 cm x 1.5 cm x 1.5 cm) Material: plastic. Colour: white Connectors 1: HDMI Keystone Female Jack. Connectors 2: HDMI Keystone Female Jack Supports video resolutions up to 3840x2160@60Hz, HDMI female keystone coupler is used with wall plate or faceplates, patch panels, surface mount boxes that come with standard HDMI ports, provide a secure way to connect HDMI cables into a wall plate. Provide installation for A/V home theater setups with wall-mounted; Connect AV receiver, Blu-ray player, streaming video player, projector, computer or other device with the common HDMI port HDMI connectors improve signal transmission and resist corrosion to ensure durability. The vertical guide corner is compatible with the wall panel or patch panel at standard corner opening.