BuyDig offers the HP Envy 27" 4K IPS LED-Backlit LCD Monitor with AMD FreeSync in Black Onyx for $399.99. Coupon code "c11710154586" cuts it to $349. With free shipping, that's $61 under our mention from ten days ago, the best price we've seen, and the lowest price we could find now by $61. (For further comparison, most retailers charge $420 or more.) It features a 3840x2160 (4K, 2160p) native resolution, sRGB over 99%, USB Type-C with 60-watt power delivery, DisplayPort, two HDMI inputs, and tilt-adjustable stand.