... test function. 2.Can control PTZs and cameras. 3.OSD edit menu, CCTV Tester, PTZ testerDescription CCTV Tester, PTZ testerPortable tester with monitor ... -P,PELCO-D,KALATEL,SAE,etcprotocol.Can control PTZs and cameras.Working style:DC9V,2A power supply and 2x1400MAH Li battery ... -10°50°Package dimensionL244mm*W194mm*H80mmWeightN.W.624gG.W.817g CCTV Tester, PTZ tester