Features:1. Tools: This product is both a vernier caliper and a ballpoint pen, which can write and measure for students.2. Smooth writing: The handwriting of this ballpoint pen is smooth and durable, suitable for writing and taking notes.3. Applicable occasions: Vernier calipers and ballpoint pens are suitable for offices, schools, woodworking, and homes.Description:The ballpoint pen can write and measure, and the handwriting is smooth, creating a better writing experience for you.Specifications:Pen color: silverMaterial: ABSType: Ballpoint PenRole: ballpoint pen and slide caliperTip: 0.5mmPen length: 15cmRefill color: blackPackage Included:1 x Vernier Caliper Ballpoint PenNotes:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2. Please allow slight dimension difference due to different manual measurement.