UGREEN HDMI 2.1 Coupler 8K@60Hz 4K@240Hz 120Hz 144Hz Female to Female Connector Joiner eARC HDR HDCP 2.3 Adapter Extender Compatible with TV Stick Sky Box PS5/4 Xbox Series X S Soundbar Monitor Laptop

HDMI 2.1 Female to Female Coupler: UGREEN HDMI 2.1 Extender joints two HDMI cables to increase the reachable distance. With the HDMI Female to Female Adapter, the distance between your TV stick and television or between game console and monitor can be change flexibly.

8K Ultra High Resolution: UGREEN HDMI 2.1 Female to Female Connector supports a maximum transmission rate of 48Gbps to deliver better video and video quality. The Ultra High Speed HDMI Extender supports resolution and refresh rate up to 8K@60Hz, 4K@120Hz, 4K@60Hz, 2K@144Hz and 1080P@240Hz. Ideal for gaming.

Tight Fit for Stable Transmission: With standard HDMI plugs, the HDMI 2.1 Joiner Coupler holds the connected cables firmly without wobble. The connections stay firm even when you move the coupler. Made of high-quality materials, though the 8K HDMI Connector extends the length, it causes no degradation to picture quality or audio.

Wide Compatibility: UGREEN 4K@120Hz HDMI 2.1 Female to Female Connector plugs and plays on devices of standard HDMI 2.1/2.0/1.4 port, including TV sticks, PS5/PS4/PS3, Xbox Series X/S/One, NS switch, laptop, PC, capture card, GPU, Fire TV, Blu-ray player, AV Receiver, DVD player, SHIELD TV/HDTV, TV Box, eARC soundbars, HDTV, monitor, speaker, projector, etc.

Future-Proofing 8K Devices: UGREEN HDMI 2.1 8K Extender supports dynamic HDR to deliver life-like and vivid images. The HDMI Adapter features eARC to improve compatibility with Dolby Atmos and DTS:X audio; variable refresh rate support（VRR) to eliminate stuttering and tearing in games; automatic low latency mode (ALLM) to reduce latency; quick media switching(QMS) to reduce delay switching between video sources, and quick frame transport for better utilization of the HDMI 2.1 48Gbps bandwidth.