OverviewA touchscreen capacitive pen is an input device designed for touchscreen devices that simulates the touch operation of a finger, providing more precise control and a more natural writing and drawing experience. Below are some of the main functions and features of touch screen capacitive pens: 1. High sensitivity and precision: Capacitive pens usually have high sensitivity, which can accurately capture the user's movements and achieve a quick response, making them suitable for fine operations on cell phones, tablets and other devices. 2. Lightweight and portable: Capacitive pens are designed to be simple and lightweight, easy for users to carry around, and suitable for use in a variety of occasions. 3. Magnetic function: Some capacitive pens support magnetic function, which can be attached to compatible devices for convenient storage and charging. For example, the West Sage apple pencil 2 stylus supports magnetic adsorption and wireless charging, providing a convenient use experience. 4. Anti-false touch technology: capacitive pens are usually equipped with an anti-false touch feature that allows users to naturally place their hands on the screen while writing or drawing without being mistakenly recognized as touch input. 5 . Low Latency and High Accuracy: Professional capacitive pens, such as the Apple Pencil, are known for their low latency and high accuracy, capturing the user's strokes in real time, making them suitable for professional design and drawing work. 6. Pressure-sensitive and tilt-sensitive: Some capacitive pens support pressure-sensitive and tilt-sensitive, which can adjust the thickness of the line and the color shade according to the strength and angle of the pen, increasing the richness of creation. 7. Applicability: Capacitive pens are designed to be universal, suitable for many brands and models of smartphones and tablets, such as iPad, Huawei, Xiaomi and so on.