Buy from Amazon : br Samsung UN50HU8550 50-Inch 4K Ultra HD 120Hz 3D Smart LED TVbr br Refresh Rate 120Hz Native Clear Motion Rate 1200 Effective br Backlight LED Edge-Lit wLocal Dimming br Smart Functionality Yes - Motion and Voice Control with Camera Accessory sold separately br Dimensions W x H x D TV without stand 439 x 254 x 14 TV with stand 439 x 27 x 106 br Inputs 4 HDMI 20 3 USB 1 Component 2 Composite br Accessories Included Smart Remote Control 4 Pairs of 3D Active Glasses SSG-5150GB