1: Single HD analog video transmission. 2: Spring type BNC male conector: fundamentally solve the problem of image flicker caused by conection loose. 3: Passive double PCB circuit design. 4: Copper pin and zinc alloy body BNC. 5: Supported resolutions:720P/1080P/3MP/4MP/5MP. 6: Strong anti-interference. 7: Every balun body can be combined together.
