LEENUE HDMI Coupler 8K Female to Female 2.1 Aluminum Connector

8K UHD Performance Supports 8K@60Hz, 4K@120Hz, HDR, Dolby Vision, Dolby Atmos, eARC, HDCP 2.3, VRR, QFT, QMS, and 3D for an immersive ultra-HD experience. Stable Extension Seamlessly connect two HDMI cables for long-distance 8K expansion—ideal for home theaters, gaming, and presentations. (Recommended total length ≤10ft for 8K@60Hz) Durable & Portable Premium aluminum alloy shell ensures heat dissipation and durability. 24K gold-plated connectors resist corrosion and wear from frequent use. Smooth Casting Delivers lag-free audio/video with high-density PCB and gold-plated pins—perfect for gaming or 4K/8K streaming on big screens. Universal Compatibility Works with HDMI-enabled devices: TVs, monitors, projectors, PS5, Xbox, laptops, streaming sticks. Backward compatible with HDMI 2.0/1.4. [Suitable for HDTV, Roku Stick, Monitor, Projector, Gaming ConsoleSize:29.2mm*21mm*9.7mmWe provide an 18-month warranty and lifetime technical support. An invoice can be issued.]