The Xiaomi Book S 12.4 is Xiaomi's first convertible 2-in-1 laptop that enhances your mobile work experience. The Xiaomi Book S is powered by a Qualcomm Snapdragon 8cx Gen 2 processor, ensuring excellent performance and battery life. It comes pre-installed with Microsoft's Windows 11 operating system and can be used as a 12.4-inch tablet or transformed into a laptop with the support of the Xiaomi Smart Pen and keyboard. The laptop features an LCD touchscreen with a resolution of 2560x1600 pixels, an aspect ratio of 16:10, and a peak brightness of 500 nits. Additional features include a 5-megapixel front camera for video calls and a 13-megapixel rear camera for videos and photos.