Connect all your home theater devices with 4XEM's high speed 4K HDMI cable for superior high definition images and pristine audio. 4XEM's 165ft or 50M 4k HDMI cable features full support for 4k2k@60Hz, 1080p , 3D, Ethernet and Audio Return Channel. Our 165ft HDMI cables are equipped with a built in signal booster to ensure full signal quality. It is perfect for connecting any HDTV to your Blu-Ray player, Satellite, Android tv box,DVD or Gaming console. Sporting high quality materials and construction to ensure a lifetime of dependable performance.