Enhance your CCTV installation and maintenance tasks with this compact and efficient Mini CCTV Tester Monitor, designed to deliver fast and reliable performance. Featuring a 4.3-inch TFT color LCD display with a resolution of 480RGB(H) x 272(V), this tester ensures clear and accurate video output for troubleshooting and system upgrades. Its rugged design includes protective film and rubber guards, making it suitable for various working environments. Key Features: · Efficient and Fast Operation: Streamline your CCTV setup and testing process with a responsive mini monitor that helps you complete tasks quickly and accurately. · Multiple Power Supply Options: Equipped with a large capacity 4000mAh polymer lithium battery for extended use, plus a 12V DC power output to independently power cameras where separate power sources are unavailable. · Versatile Input Support: Supports VGA and HDMI inputs, allowing seamless integration with DVRs and other devices for flexible testing and monitoring. · Robust Display Protection: The 4.3-inch screen is safeguarded by a protective film and rubber side guards, ensuring durability and reliability in diverse environments. · Wide Compatibility: Compatible with AHD, TVI, and CVI cameras up to 8MP resolution, making it ideal for upgrading and maintaining older analog CCTV systems. Also supports UTP cable testing for comprehensive system diagnostics. · Convenient Operation Interface: Features an OSD (On-Screen Display) switch for easy menu navigation and control. · Power Indicators: Includes two LED bulbs indicating power status (green) and charging status (red) for user convenience. Specifications: · Item Type: CCTV Tester · Display Screen: 4.3" TFT Color LCD · Resolution: 480RGB(H) x 272(V) · Video Input: 1 x BNC Interface · Video Output: 1 x BNC Connector, 7-color strip signal output · Power Supply DC Output: Supports general photography lens power supply, max current 1500mA · External Power Supply: DC 5V 2.0A transformer · Battery: 1 x 4000mAh Polymer Lithium Battery · Operation Interface: OSD switch · Working Environment Humidity: 30%-90% Package Includes: · 1 x CCTV Tester Monitor · Free kit and cables for immediate use This portable CCTV tester monitor is an essential tool for security professionals and technicians, offering reliable performance, versatile connectivity, and robust protection to facilitate efficient CCTV camera testing and maintenance in the field.