Samsung DeX enables you to turn your Galaxy smartphone into a true desktop computing experience. By docking your smartphone into the DeX Pad, your phone will launch a special DeX mode on the connected external monitor and applications can be opened in multiple separate windows. Connect a mouse or keyboard for added productivity or even use your phone screen as a touchpad.- Built in fan to keep your phone cool while docked- Includes Fast Charge wall charger, USB-C cable and HDMI cable - https://www.samsung.com/us/mobile/mobile-accessories/phones/dex-pad-ee-m5100tbegus/