The new Chromecast 4 HD is a complete overhaul of the original Chromecast 3, and every change - apart from the higher price - is a change for the better. It adds the long-missing remote control and offers top quality streaming in HD, Dolby Vision and Dolby Atmos. The improved Android TV interface, now known as Google TV, is also a major upgrade, with a unified home page that brings together content to watch from many different apps and integrates Google Assistant better than ever. Without power adapter.

The Chromecast comes with a USB charging cable, with which the Chromecast can be powered directly from the USB port of most new TVs. If your TV does not allow power, any USB charger with an output of at least 2A can be used.