In React, props are used to pass data from a parent component to a child component. In class components, props are accessible through this.props.

Key Features:

• Read-Only: Props are immutable within the child class component; they cannot be modified.
• Accessing Props: Props are accessed via this.props.propertyName.
• Dynamic Data: Props can include any data type such as strings, numbers, functions, or even other components.

Props in class components allow for the creation of reusable components by passing dynamic data to them, making it possible to manage and display different content based on the input.