This is a Geek Squad Certified Open Box Product. See below for more information. Step into the action like never before with the LG UltraGear 27-inch full-HD LED gaming monitor. This high-performance monitor offers ultra-smooth visuals and sharp Full HD clarity. With a fast 5ms Grey-to-Grey response time and an overclocked 144Hz refresh rate, every move feels fluid and responsive. AMD FreeSync technology eliminates screen tearing and ghosting for seamless gameplay.