Resolution: HD Ready (1366x768) | Refresh Rate: 60 hertz Display : LED Panel | Wide Colour Enhancer | HD Picture Quality | Slim & Stylish Design Easy returns: This product is eligible for replacement within 10 days of delivery in case of any product defects, damage or features not matching the description provided Warranty Information: 1 year comprehensive and 1 year additional warranty on Panel by Samsung Sound : 20 Watts Output | Dolby Digital Plus Smart TV Features : Voice Assistants | SmartThings App | Personal Computer | Home Cloud | Live Cast | Screen Share | Music System Installation: For requesting installation/wall mounting/demo of this product once delivered, please directly call Samsung support on (Please visit brand website for toll free numbers) and provide products model name as well as sellers details mentioned on the invoice Connectivity: 2 HDMI ports to connect set top box, Blu Ray players, gaming console | 1 USB ports to connect hard drives and other USB devices Connectivity - Input: 2*HDMI, 1*USB, 0*VGA HD Ready (Resolution: 1366x768), Refresh Rate: 60 hertz