Mi 55 Inch 4K Ultra HD Smart

Resolution: Full HD (1920 x 1080) | Refresh Rate: 60 hertz
Connectivity: 2 HDMI ports to connect set-top box, blue ray players, gaming console | 2 USB ports to connect hard drives and other USB devices
Sound: 20 W output
Display : DLED Technology with Super SLIM Panel | Noise reduction technology | Wide viewing angle of 178 degrees

Resolution: Full HD (1920 x 1080p) | Refresh Rate: 60 hertz
Display: FHD Resolution | Adaptive Backlight Dimming | 100Hz Backlight Motion Rate | Dot Noise Reduction
Connectivity: 3 HDMI ports to connect set top box, Blu Ray players, gaming console | 2 USB ports to connect hard drives and other USB devices
Sound output: 16 Watts Output | Media Player