Enjoy detailed high-definition images and surround sound with your home theater gear. Monster Cable's 500HD Series HDMI cables transfer crystal-clear video and audio signals between compatible components and TVs. Monster recommends these cables for use with 720p and 1080i video signals. The "Simplay HD" badge means these cables are certified by an independent testing group, Simplay Labs, to deliver outstanding HD performance. 500HD Series cables feature large-gauge high-purity copper conductors and corrosion-resistant gold-plated contacts for optimal signal transfer. Nitrogen gas-injected insulation maintains signal strength even over greater cable lengths. Three layers of high-density shielding block interference from external electronic noise. And a flexible, heavy-duty outer jacket ensures your cable will last a long time.