HDMI 2.1 Cable HDMI 8K@60hz 4K@120Hz 144Hz 240Hz Certified 48Gbps eARC ARC HDR10

Confirm if the signal or multiple HDMI ports on your device support 8K or eARC before connecting,refer to manual or go to the official website. It features exceptionally low EMI (electromagnetic interference), which reduces interference with nearby wireless devices.