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 TCL A445, 75", 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Black TCL A445. Display diagonal: 75", Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat, LED backlighting type: Direct-LED. Smart TV. Motion interpolation technology: CMI (Clear Motion Index) 120 Hz, Display brightness: 330 cd/m², Response time: 6.5 ms, Native aspect ratio: 16:9. Wi-Fi, Ethernet LAN. Product color: Black