Connect your usb type c laptop to an hdmi display and a usb type a peripheral device plus power and charge your laptop this universal multifunction adapter lets you expand the connectivity of your laptop or macbook through usb c you can connect your laptop to a 4k hdmi display while also connecting a traditional usb 30 device and when coupled with your laptops power adapter the multiport adapter delivers power to help charge and maintain your laptops battery this compact usb c ada