Electop Wrist CCTV Tester, 5 Inch 4 in 1 HD 1080P Portable Camera Tester AHD TVI CVI CVBS Tester VGA TFT LCD Monitor Analog Video Test Cable Test PTZ Control 12V Power Output

* ? The new HD coaxial camera tester is developed for the on-site installation and maintenance of HD coaxial camera, having TVI, AHD and CVI. It also provides many useful functions, such as video display, PTZ Control over Coax, PTZ control(RS485), DC12V output power, audio test, LED lamp etc. * ? 5 Inch VS 4.3 Inch : This new version of cctv camera tester is design with bigger screen and higher image resolution to provide you with brighter test experience. 5" HD high image resolution monitor enable to show clear image that fits any place to use. * ? Equips with Lithium battery of high capability. Each 4 hours recharge will last 4-5 work hours when applied to test work.(AHD+TVI +CVI+CVBS and CCD power supply without) * ? Best system equipment for installing and inspecting engineering. Build-in Li battery; video-in terminal and DC power supply. Palm size, easy to carry and operate. * ? With ADSL Detection Function.Strict quality control management & friendly customer supports.Any questions,feel free to reach...