Dell

Experience smooth performance with up to 280Hz overclocked / 240Hz native variable refresh rates.Aspect ratio:16:9.Specific uses for product - Gaming

QD-OLED technology enables stunningly rich color and clarity, while QHD resolution (2560x1440) provides high level of detail.

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INFINITELY IMMERSIVE: Quantum Dot Display Technology enables a slim panel design and delivers a superior color performance with a higher peak luminance and greater color gamut range vs WOLED (White OLED) by taking the impressive qualities of OLED (such as true blacks & infinite contrast ratio) and enhances color performance by directly converting blue light into the primary colors of red and green through a Quantum Dot pixel layer.

Endorsed by champions. Engineered by experts. A professional-grade gaming headset designed with input and expertise from Team Liquid, and 100+ other esports athletes.

Uninterrupted sound: Experience rich, clear sound with Hi-Res certified drivers and Dolby Atmos spatial audio that makes it feel like you are one with your game. The drivers deliver crisp sound in a wide range of frequencies while spatial audio provides pinpoint positional accuracy for total immersion. Adaptable USB and 3.5 mm connections allow you to connect to your PC and other 3.5 mm compatible devices with ease.