Capacitive touchscreens are a type of display technology that detects touch through the electrical properties of the human body. When a finger touches the screen, it creates a change in the screen's electrostatic field, allowing the device to register the touch. This technology is commonly used in smartphones, tablets, and other electronic devices. Unlike resistive touchscreens, which rely on pressure, capacitive touchscreens offer a more responsive and accurate user experience. They can support multi-touch gestures, enabling users to perform actions like pinch-to-zoom. Capacitive touchscreens are often found in devices made by companies like Apple and Samsung.