The Imperial Series HDMI Cables; The Ultimate In Performance, The Ultimate In Value. -Compatibility is guaranteed with all HDMI devices and brands such as PS3s Blu-Rays and Xbox360s/ 110% Money Back Guarantee!! Version 1.3c Category 2 Certified - Compatible with all the latest HDMI specs such as Dolby TrueHD and DTS-HD Master AudioTM and future codecs. Double Insulated means no electronic interference or EMF "noise". Compatible with resolutions 480p, 720p, 1080i and 1080p, future-proof up to 1440p!!