LG 31.5" UltraFine™ 4K 超高清顯示器- 32UN550-W

Works perfectly. Has a slightly noticeable line towards the right of the monitor. that's the only defect that's why price is low. 工作完美。 顯示器右側有一條稍微明顯的線。 這是唯一的缺陷，這就是價格低的原因.