42in/107cm screen (visible screen size 106cm). Full HD (1920 X 1080 Resolution). Built-in Freeview digital tuner to receive all digital TV channels. 50 Hz for sharper moving images. USB (Universal Serial Bus) port for playback of music photos & video including Div X HD. LGIntelligent Sensor techology automatically finds the optimal brightness, sharpness, colour & contrast picture settings to enhance the picture quality & reduce power consumption.