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 G means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. G Samsung QE43QN90AATXXU, 109,2 cm (43"), 3840 x 2160 Pixeles, QLED, Smart TV, Wifi, Negro Samsung QE43QN90AATXXU. Diagonal de la pantalla: 109,2 cm (43"), Resolución de la pantalla: 3840 x 2160 Pixeles, Tipo HD: 4K Ultra HD, Tecnología de visualización: QLED, Forma de la pantalla: Plana. Smart TV. Tecnología de interpolación de movimiento: PQI (Picture Quality Index) 3900, Relación de aspecto nativa: 16:9. Formato de señal digital: DVB-T2, DVB-C, DVB-S2. Wifi, Ethernet. Color del producto: Negro