1. Support 4 HDMI inputs, 1 HDMI output
2. Support quad mode, full screen mode and dual mode
3. HDMI signal resolution supported is up to 1080p@60Hz
4. Support to switch mode by remote control and button in the front of the panel
5. Support seamless handover
6. Plug and play
7. Metal casing, stable and durable
8. Wall-mountable design, convenient for installation