*This item is REFURBISHED.  Key Features:Screen Size (Diag.): 57.5&quot;Backlight Type: LEDResolution: 3840 x 2160Effective Refresh Rate: 120HzSmart Functionality: yesAspect Ratio: 16:9OSD Language: English， Spanish， FrenchSpeakers/Power Output: 20W x 20WConnectivity:HDMI Inputs: yes， 2USB Ports: yes， 2Bluetooth: yes Ethernet: 1Composite: 1 <br />What&#x27;s In The Box:Remote ControlWall-mountable:Vesa Standard Mount Pattern: 400mm x 400mm