Q: When stars and celebrities record programs and outdoor programs, how do the microphones on the collars connect to the camera? If we record them on our mobile phones.

Tell you what! They use Sony's UWP-D 1 1 wireless collar microphone. The transmitter and receiver in the pocket are battery-powered, and they can receive the broadcast at any time and input it into the camera. The distance is about 30 meters. I attach a picture to you, which can be found online according to the model.

If the mobile phone uses this microphone, it should not work. After all, the microphone input connection mode of mobile phone is different from the conventional connection mode.