The LUM-MAG-B2-OS-G-4K is a Leddex-branded 4K resolution square format LED monitor. It features a 27-inch ultra-wide display with a native 1920 x 1080 resolution, plus a high brightness level of 500 cd/m2 for clear visibility even in brightly-lit rooms. It has a HDMI 2.0 port, VGA port, USB type-C port, audio input and output ports, and a headphone jack. It is also equipped with a flicker-free backlight and a 5ms response time for smoother images. The monitor also supports HDR, VESA mounting and the latest AMD FreeSync technology.