ZGYNK TPZ1303 Type-c Portable Computer Extender Display, Size: 11.6 inch 1920x1080 1. Power: 10w 2. Frequency: 60-75Hz 3. Viewing angle: 178 degrees 4. Screen type: IPS HD screen 5. Interface type: HDMI interface 6. Resolution: 1920x1080, 2560x1400, 3840x2160 7. Packing list: machine, power supply, wire, manual 8. Dimensions: 10.1 inches: 232x157x12mm, 11.6 inches: 273x173x12mm, 13.3 inches: 310x197x12mm, 14.1 inches: 322x200x12mm, 15.6 inches: 362x225x12mm 9. Screen ratio: 10.1 inches: 16:10, 11.6 inches: 16:9, 13.3 inches: 16:9, 14.1 inches: 16:9, 15.6-inches: 16:9 10. Contrast ratio: 10.1 inches: 1000:1, 11.6 inches: 800:1, 13.3 inches: 800-1000:1, 14.1 inches: 800:1, 15.6 inches: 800-1200:1 11. Net weight: 10.1 inches: 300g, 11.6 inches: 380g, 13.3 inches: 450g, 14.1 inches: 460g, 15.6 inches: 490g 12. Display brightness: 10.1 inches: 450cdm2, 11.6 inches: 400cdm2, 13.3 inches: 400cdm2, 14.1 inches: 40cdm2, 15.6 inches: 400500cdm2 13. Display area: 10.1 inches: 218x137mm, 11.6 inches: 256x145mm, 13.3 inches: 294x167mm, 14.1 inches: 308x172mm, 15.6 inches: 347x196mm 14. Frame size: 10.1 inches: top 7 bottom 7 left 9 right 11, 11.6 inches: top 8 bottom 9 left 6 right 22, 13.3 inches: top 8 bottom 8 left 5 right 25, 14.1 inches: top 7 bottom 7 left 6 Right 22, 15.6 inches: up 6 down 10 left 4.5 right 23.5