Airband radio are essential tools for communication in the aviation industry. These radios operate on specific frequencies designated for air traffic control and pilot communication. Handheld radios are portable and allow pilots to communicate with air traffic control while on the ground or in the air. Base radios, on the other hand, are fixed in control towers and provide a means of communication between air traffic controllers and pilots. Both types of radios play a crucial role in ensuring safe and efficient air traffic management.