The UGREEN 4K HDMI Extension Adapter (20107) joins two HDMI cables with an HDMI female input and HDMI female output, without a chip. Total extension length is up to 20m maximum, and the specifications list HDMI 2.0 with 4K@60Hz for a total length of up to 3m. A 1-year warranty applies. Key Features Input: HDMI female, output: HDMI female (without chip) Total extension length up to 20m (max) HDMI 2.0 support for 4K@60Hz at a total length of up to 3m Other resolutions listed at 1080P Supplier describes it as a 4K HDMI female to female adapter and extender Specifications Input HDMI female Output HDMI female, without chip Total extension length Up to 20m (max) 4K@60Hz HDMI 2.0, total length up to 3m Other resolutions 1080P Warranty 1-year warranty Discover more adapters in our Cables & Convertors collection, delivered across Lebanon with cash on delivery available. Shop at OutGeeked's online store.