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 JVC SI50QRF, 127 cm (50"), 3840 x 2160 像素, QLED, Smart TV, Wi-Fi 連結, 黑色 JVC SI50QRF. 顯示器尺寸(對角長): 127 cm (50"), 顯示器解析度: 3840 x 2160 像素, HD 類型: 4K Ultra HD, 顯示器技術: QLED, 螢幕形狀: 平面螢幕. Smart TV. 原機長寬比: 16:9. Wi-Fi 連結. 產品色彩: 黑色