It can be seen that our photo taking needs in different ages are different with the progress of science and technology But one thing we can know is that our photos are becoming more and more personal. What's more, we always like to pose, take pictures from all angles, and make the most beautiful ourselves. So here comes the problem: the hand is too short, the camera is too close, and the face is too big; when going on a trip, the single doesn't want to ask others for help to shoot, which is embarrassing. So the selfie bar became a very editing tool for us to take photos Party, tourism, online Red live broadcast, even news live broadcast, can take selfie with a selfie stick. However, the self timer has a natural disadvantage: it must be held by hand In this way, because the distance between hands is too short, it means that it is easy to take a big face photo, or take a picture of not many people. Therefore, in the new era of 2020, a kind of high-tech self timer came into being 360 ° intelligent tracking platform.