About this item Flicker Free and Low Blue Mode technology reduce eye fatigue while increasing visual comfort High-quality VA panel, Quad HD, matt display with 1 ms MPRT response time, integrated speaker, headphone out, compatible with VESA mount 100x100, removable stand, 130 mm height adjustable Brightness/contrast: 3000 cd/m² 4,000:1, connections: 2 HDMI 1.4, 1x Displayport 1.2, 2... https://www.electronics70off.co.uk/products/PHILIPS-27E1N5500LA-%252d-27-Inch-QHD-Monitor%2C-VA%2C-1ms%2C-75Hz%2C-Speakers%2C-height-adjust%2C-Low-Blue-mode%2C-Smart-Contrast-%282560-x-1440%2C-300-cd%7B47%7Dm%C2%B2%2C-HDMI-1.4-%7B47%7D-DP-1.2%29.html