MC150 3.5 inch LCD Multifunction CCTV Tester Overview A compact, handheld tester built for onsite CCTV installation, setup, and troubleshooting. The 3.5 inch LCD provides a clear live view so technicians can verify camera images, align lenses, and check connections without returning to a control room. Key benefits Faster installations and less rework: view and adjust camera images on site to confirm framing, focus, and angle before final mounting. Quicker troubleshooting: isolate camera, cable, and connection issues immediately with a single portable tool. Practical and portable: small footprint fits easily in a technician bag and allows oneperson testing on ladders or in tight spaces. Versatile testing: designed as a multifunction tool to support common onsite tasks for CCTV systems. What it does Displays live video on a 3.5 inch LCD for immediate verification of camera output. Provides essential onsite testing and setup capabilities so technicians can confirm operation and image quality where cameras are installed. Simplifies camera alignment and focus by showing realtime changes while adjusting the camera. Compatibility Intended for use with standard CCTV camera systems and typical surveillance installations. Works as a handson tool for installers, service technicians, and system integrators who need to validate camera performance at the installation point. Size and construction 3.5 inch display for a balance between portability and usable screen area. Compact, handheld form factor for convenient transport and singlehanded operation. Durable design suitable for regular field use. Performance and usability Clear liveimage display for accurate framing and focus checks. Streamlines common site tasks to save time and reduce callbacks. Easy to operate for both experienced technicians and less experienced installers. Use scenarios installation: confirm camera orientation, focus, and image quality at each mounting location before finalizing cable runs and housings. Routine maintenance: quickly verify camera operation and image clarity during scheduled checks without needing access to the central recorder. Troubleshooting: isolate whether a fault is in a camera, cable, or remote device by testing video output directly at the camera end. Who should use it Technicians, installers, and system integrators working with CCTV surveillance systems who need a reliable, portable tool to verify and adjust cameras on site. The MC150 3.5 inch LCD Multifunction CCTV Tester provides practical, onsite functionality to streamline installation and service workflows while minimizing downtime and returns.