The advantage of wireless Bluetooth microphone is that it is more convenient than wired microphone. If you shoot a video, the subject is far away from the lens, and the use of wired microphones will be limited, making it inconvenient to do it by wire. This will not happen with wireless Bluetooth. You don't need to bring a bunch of equipment when you go out, just bring a Bluetooth microphone to your mobile phone. As long as the receiver is within the range of Bluetooth, it can receive sound. You can try the smart wireless Bluetooth microphone. Its Bluetooth radio range is15m, and it can clearly receive the radio within15m. Moreover, it is a collar clip design, which has no effect on the collar.
2. Using professional radio equipment is much better than the mobile phone's own radio. If the sound effect is not good, it will be very troublesome to process the sound later. Good radio equipment will solve these problems. For example, the sound quality and noise reduction effect of Zhimai are the main advantages, which can achieve professional CD-level sound quality and four-fold intelligent noise reduction. Outdoor shooting is not afraid of the influence of environmental sound. This is a vlog radio artifact.