Self-built Wi-Fi Network4K/30fps Full HD Content SharingAdaptive Software/Hardware EncodingSupports Dual-band 2.4GHz/5GHz Wireless NetworksPlug and Play, without Extra Software or DriverFull-featured USB Type-C and USB Type-A PortsAES and WPA Data EncryptionAdapt to Computers and Mobile Phones with Different Ports4-Screen CastingSupport Annotation/Whiteboard/Reverse Control