Dell UltraSharp 27" 4K UHD IPS Black Thunderbolt Hub Monitor w/ 2 YR Warranty Bundle Malouf the effect remains active and

the effect remains active and your sound sustains indefinitely

1-100k Lux Dynamic Range

Working Humidity - 85% or less

DUAL MODE: 4K UHD @ 240Hz or Full HD @ 480Hz

and using recyclable non-plastic packaging materials

Dell UltraSharp 27" 4K UHD IPS Black Thunderbolt Hub Monitor w/ 2 YR Warranty Bundle Malouf the effect remains active andDell UltraSharp 27 4K Thunderbolt Hub Monitor U2725QE A 27" monitor featuring the world's first enhanced IPS Black with 3000: 1 contrast ratio with enhanced eye comfort from improved ComfortView Plus, an ambient light sensor and 120Hz refresh rate. Product Highlights: Diagonal Size: 27" Resolution Refresh Rate: 3840 x 2160 Panel Technology: In plane Switching (IPS) Black Technology Adjustability: Tilt Pivot Height Swivel Color Gamut: DCI P3 99%