1.5m (5ft) HDMI 2.1 cable supports resolutions up to 8K and 4K at 60/120Hz for incredible picture quality Provides speeds of up to 48Gbps for a smooth, lag-free viewing experience Supports 16-bit deep colour and 3D for rich, vibrant detail Audio return channel makes setting up your sound quick and simple Foam PE insulation blocks interference from electromagnetic signals to minimise distortion and noise"