Tronsmart T2000 Mirror2TV EZCast Pro Dongle Miracast/Airplay/DLNA! Supports 4 to 1 Split Screens. (Black) World wide 1st MHL+HDMI switch-able design. Compatible with Miracast, Airplay and DLNA standards Content Broadcast(Airview): This new feature brings Tronsmart T2000 hardware to broadcast current display to any other connected device.Simply enable this icon,and all you have to do is waiting for content to be displayed.It's a great way to share the presentation details in your meeting. Split screen with Host control:Tronsmart T2000 allows to display content from different sources up to 4 split screens.this is the best way for you compare different content in a meeting or class.*Split screen doesn't support video/music now. Multi-standards support:Tronsmart T2000 doesn't only support EZcast Pro app,but also the common WIFI display standards like Miracast,DLAN and Airplay.That means you can even use other 3rd-party's app to push contents to it Firmware update Over-the-air :Through the cloud server,we will regularly update the firmware to improve compatibility,add new features and fix bugs.This is the best way to keep your device always up to date