Acer V6 Series Widescreen 21.5-Inch Full HD TN LCD Monitor feature Acer eColor technology for striking visuals, and Acer ComfyView innovations that reduce glare for comfortable viewing. These sturdy monitors also have a wide array of ports, so you can connect many types of devices and do more at once. In addition, they utilise eco-friendly features to save power and money. This is a certified refurbished product.