Micro-sync cameras, i. E. Micro-cams with small and one-sided anti-synthesis, are single-syncs that can be replaced. Microphone cameras are good, but they are small, easy to carry and very popular on the market. And there are many brands of micro-synthetic cameras, one of the most popular brands on the market, and there are many model products under the banner at different prices. So, what's better than a sony single camera? In this paper, the ju