2pcs UGREEN 4K HDMI to HDMI Adapter Female to Female Connector Audio Video Cable Cord Extender

4K female-to-female HDMI extension coupler, UGREEN high-speed HDMI female-to-female adapter can convert HDMI male to HDMI female interface, and expand HDMI equipment by connecting two short HDMI cables together

The gold-plated connectors are resistant to corrosion while providing the best signal transmission

Audio and video synchronization-HDMI adapter supports audio and video synchronization, without external speakers, easy to enjoy the audio-visual feast

Enhanced durability-This high-speed HDMI to Micro HDMI male-to-male cable features gold-plated connectors, copper conductors, aluminum foil and braided shielding layer for enhanced durability and minimal interference