Difference between capacitive pens and touch pens

1) Different subjects
1. Capacitive pen: It is a pen made of conductive materials that has conductive properties and is used to touch capacitive screens to complete human-machine dialogue operations.
2. Stylus: It is a small pen shaped tool used to input instructions to computer screens, mobile devices, drawing boards, and other devices with touch screens.
2) Different characteristics
1. Capacitor pen: It is a four layer composite glass screen, with an ITO (coated conductive glass) coating on the inner surface and interlayer of the glass screen, and a thin protective layer of silica glass on the outermost layer. The ITO coating serves as the working surface, with four electrodes drawn from the four corners, and the inner ITO layer serves as a shielding layer to ensure a good working environment.
2. Stylus: To write directly in a document, as it is input in the original handwriting, it can be used as an electronic signature. Another function is a highlighter, which can highlight the key points in a document and is very useful when dealing with documents with a large number of words.
3) Different uses
1. Capacitor pen: used to touch electronic devices such as mobile phones and computers with capacitive touch screens.
2. Stylus: Users can select files or paintings by clicking on the touch screen with the stylus.