ModelSony KD-55X8000G Resolution3840 x 2160 PixelsDisplay Size140 cmRefresh Rate50 HzSmart TVYes BrandSony Screen TypeLED Number of USB Port3 Number of HDMI Port4 Type4K Ultra HD ColorBlack OSAndroid Television Screen Size55In The Box1 UUnit[Including - Warranty Card, IR Blaster, Remote Control, Table-Top Stand, User Manual - 1 U each , Batteries - 2 U]Product Warranty1 year warranty provided by the manufacturer from date of purchase