4.3 Inch LCD Monitor AHD CCTV Surveillance Camera Tester
4.3 Inch LCD Monitor HD AHD CCTV Camera Tester Security Surveillance 1080P AHD Camera Tester Analog AHD Tester Video/Cable Test Main Features: 1. Beat system equipment for installing and inspecting engineering. built-in Li battery; video -in terminal and DC power adapter. Palm size, easy to carry and operate. 2. Through DC power out enables user to inspect; correct camera or confirm installation. It is convenient for video equipment that helps communication and discussion with clients during i