4K30 streaming video - 2.4GHz/5GHz Wi Fi - no dongle required

Crystal-clear imagery Kramer VIA GO² 4K Wireless Presentation Device gives worry-free connectivity and quick, intuitive set-up that allows you to use your favorite iOS, Android, Chromebook, PC and Mac devices for presentations. Dual presentation capabilities of the KRA-VIAGO2 make collaborative efforts possible with shared presentations on one main display. The super-compact wireless transmission is easily portable and discreet for installed applications. The easily accessible wireless connectivity is equally secure with 1024-bit encryption and dynamic room codes. With Wi-Fi and/or LAN connectivity, users enjoy crystal clear images and smooth 4K/30 fps streaming video. Features: Wireless connectivity with simple and intuitive set-up Dual presentations possible with simultaneous display Collaborate from a distance using web browsers Small footprint and form factor allowing for discreet installation Secure operation with 1024-bit encryption