This 77-inch OLED 4K UHD TV from LG is internet enabled, and uses LG's "WebOS" operating system. It includes built-in LG ThinQ smart home feature, and Google Assistant and Amazon Alexa virtual assistants. LG claims this model will also work with external Google Assistant, Amazon Alexa, and Apple Siri HomeKit devices. CR's tests found it had Excellent picture quality, and a very wide viewing angle, though the HDR performance was limited.