The Lenovo Integrated Pen for 300W/500W Gen 4 Black 4X81M52315 is a sleek and precise stylus designed specifically for Lenovo tablets. With a black color and dimensions of 8.7 inches in length, 2.9 inches in width, and 1.75 inches in height, this pen offers a comfortable and accurate writing experience. The integrated design ensures a secure fit for the pen, making it convenient for on-the-go use. Ideal for those who require a high-quality stylus for their Lenovo tablet, this product combines style and functionality in one sleek package.