Different headphones should be used according to the purpose. For general learning and news, choose head-mounted, ordinary electromagnetic headphones. If you are listening to music, you should use mid-range headphones. If you want to enjoy high-quality music, you should use high-fidelity headphones, such as high-quality dynamic or capacitive headphones. If it is easy to use, you can choose a wireless headset without connecting. In addition, the headset of the radio can listen to the program.