Precision Performance: The Pen for Touch Screen Laptop features a 10mm precision nib, delivering smooth, delicate writing and vivid visuals for teaching or meeting presentations. Compatibility: Designed for use with touch screen laptops. Versatile Utility: Supports writing, drawing, and labeling on whiteboards; for teaching, conferences, brainstorming, improvising, and highlighting with an enhanced interactive experience. Enhanced Grip: The triangular design offers stable grip and a stylish look, ensuring comfortable use during long sessions and more confident presentations. Fast Response: Equipped with advanced sensing technology to provide immediate feedback and nearinstantaneous response for smooth, natural interaction. Use in classroom teaching and lectures to annotate slides, draw diagrams, and highlight key points. Use in business meetings and conferences to write, sketch, and label on whiteboards and screen surfaces. Use in brainstorming sessions to improvise and highlight ideas with quick, interactive marks.