Warranty: 1 Year Features: HD resolution (1280 × 1024) for clear visuals Dynamic contrast ratio: 500000:1 Aspect ratio: 4:3 VGA and HD TV ports for multiple device connectivity 1-year manufacturer warranty Technical Specifications: Screen Size: 43.18cm (17") Resolution: 1280 × 1024 Brightness: 250 cd/m² Dynamic Contrast Ratio: 500000:1 Static Contrast Ratio: 1000:1 (Typ.) Viewing Angle: H 160°, V 140° Response Time: 5/11 ms (Typ.) Material: Plastic with iron mesh Power Supply: USB