Unlock elite gaming performance with the KOORUI 27E1Q 27-inch QHD IPS monitor. Experience blazing 170Hz refresh rate and true 1ms GTG response time for buttery-smooth, blur-free dominance in FPS and racing titles—plus AMD FreeSync Premium and G-Sync compatibility eliminate tearing across GPUs. Immerse yourself in vibrant 1440p clarity with 90% DCI-P3 color, VESA DisplayHDR 400 certification, and wide 178° viewing angles. Customize your setup effortlessly with the full ergonomic stand featuring height, tilt, swivel, and pivot adjustments, while flicker-free tech and low blue light modes protect your eyes during extended sessions. Connect via DisplayPort 1.4 or dual HDMI 2.0 ports, all backed by KOORUI’s 3-year warranty for worry-free gaming.