ThinkBook Plus Gen 4
ThinkBook Plus Gen 4 is a flagship laptop of the ThinkBook family. It has two displays, a 13.3" OLED touchable main display inside, and a 12-inch color touch screen e-ink embedded in the lid. The OLED provides high-resolution images and vivid colors, while the e-ink display not only protects the user's eyes, but also saves power. The specially designed cross-axis hinge can switch the internal and external displays with ease, which creates more scenarios. ThinkBook Plus Gen4 achieves a balance of performance and battery life as well as work and health in a rich function and flexible way.