Resolution: HD Ready (1366x768) | Refresh Rate: 60 hertzConnectivity: 2 HDMI ports to connect set top box, Blu Ray players, gaming console | 1 USB ports to connect hard drives and other USB devicesSound : 20 Watts Output | Dolby Digital PlusSmart TV Features : Personal Computer | Screen Share | Music System | Content Guide | Connect Share MovieDisplay : LED Panel | Mega Contrast | PurColor | HD Picture Quality | Slim & Stylish DesignWarranty Information: 1 year comprehensive warranty plus additional 1 years on panel by brand from date of invoiceInstallation: TV Table stand is not included in the box with this model. customer may ask for Table Top Stand or Wall Mount which will be provided to the customer at the time of installation, please directly call Samsung support on [1800407267864 / 180057267864] and provide product's model name as well as seller's details mentioned on the invoiceEasy 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