1. Quick heat dissipation, durable 2. Transmits HDMI video and audio signals up to 120m over a single high quality CAT5e/CAT6 cable 3. Support video resolution up to 1920*1080@60Hz, 3D signal 4. Support copy EDID, can match many kinds of display device 5. Support IR signal transmission 6. Support HDMI 1.3, HDCP 1.2 7. High compatibility, can auto-match source and display device 8. Built-in automatic adjustment system, make the image smooth, clear and stable 9. Built-in ESD protection system 10. Simple to install, plug and play 11. IR interface: 3.5mm earphone seat 12. IR signal type: Digital 13. IR frequency: 20k-56kHz 14. 1080P audio and video lossless synchronization on the same screen, with audio port pass-through audio function