amazon.com is selling the LG 34WN750-B 34-inch UHD 21:9 IPS HDR10 Monitor for $396.99 with free shipping.

• 34″ UltraWide QHD (3440×1440) IPS Display
• 3-Side Virtually Borderless Design
• sRGB 99 percent Color Gamut
• HDR 10 AMD FreeSync Color Calibrated
• Tilt/Height
• Adjustable Stand