Seven Essential CCTV Tools - Combines a CCTV video tester, PTZ camera controller, Digital Multi-Meter, UTP cable tester, video test pattern generator, PTZ protocol analyzer and camera programmer in a single compact package. Save Time and Money. Test, aim, focus and program cameras when working alone. Save time by not having to walk back to the control center to verify functionality of each camera. Compact Design - Combines all the most needed security tools in a lightweight, easy-to-carry unit. Sharp, bright 2.5in (6.3cm) color LCD screen with on-screen displays for PTZ control/diagnostics and DMM readouts. PTZ Protocol Analyzer - Compatible with 20+ PTZ protocols to test and program cameras in the field. Decodes and identifies output from PTZ console to aid in troubleshooting.