1. High speed HDMI cable/high speed HDMIcable with ethernet
2. Support Audio Return Channel
3. Support 3D.
4. Support resolutin 2k*4k.
5. Expand Support For Color Spaces
6. Support HDMI ethernet at 100Mbps(only high speed HDMI cable with ethernet version can support).
7. truly 19+1pin, full copper, triple shielding, gold-plated.