Products you can control through Echo and Alexa-enabled Devices. Y Google Assistant is ready to help when and where you need it. Manage your schedule, get help with everyday tasks, control smart home devices, enjoy your entertainment, and much more. Y LG OLED48A2PSA, 48", 3840 x 2160 pixels, OLED, Smart TV, Wi-Fi, Black LG OLED48A2PSA. Display diagonal: 48", Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: OLED, Screen shape: Flat. Smart TV. Response time: 0.1 ms. Wi-Fi, Ethernet LAN. Product color: Black