KOORUI G2741L Gaming Monitor 27 Zoll, Dual-Modus 4K UHD 3840x2160 at 160Hz und FHD at 320Hz PC Bildschirm, Fast IPS 1ms HDR 400, 2xHDMI 2.1&DP1.4

You don't need to buy this product right now because at 399.99$, the price is above the 90-day average of 271.69$. Wait for a better deal. Based on price patterns, you could get this for around 219.84$ if you wait 14-45 days. Waiting could save you ~180.15$. That's really worth the wait.