LG Electronics 55UB8500 55-Inch 4K Ultra HD 120Hz 3D Smart LED TV (2014 Model) Refresh Rate: 120Hz (Native); Ultra Clarity Index: 1320 (Effective) Backlight: LED (Edge-Lit w/ Local Dimming) Smart Functionality: Yes - WebOS, Includes Magic Remote Dimensions (W x H x D): TV without stand: 48.5'' x 28.6" x 2.1'', TV with stand: 48.5'' x 30.2'' x 10.3'' Inputs: 1 HDMI 2.0, 3 HDMI 1.4, 1 USB 3.0, 2 USB 2.0, 1 RF, 1 Component, 1 Composite, 1 Digital Audio Out (optical), 1 PC Audio, 1 LAN, 1 Headphone Accessories Included: Magic Remote and Two Pairs of Battery Free Passive 3D Glasses