Application: Our ink pen is a versatile tool that combines the functionality of a pen and into one convenient package. The LED flashlight provides ample light whenever you need it. The sleek and modern design of the ballpoint pen makes it great for use in the home and office.Specification:Color: Blue;Material: Metal;Point Size: 1mm / 0.04 inch;Length: 125mm / 5 inch;Diameter: 12mm/ 0.48 inch;Packing List: 10pcs Ballpoint Pens.Advantage: The pens have a comfortable grip that provides a smooth and easy writing experience. The ballpoint pen has a fine tip that produces smooth and consistent lines. The is compatible for any device, including smartphones, tablets, and laptops, making it a versatile tool for work or daily use.