5-Inch Multifunction CCTV Surveillance Tester – Professional HD Monitor for AHD/TVI/CVI/Analog Cameras
Ultra-sharp 5-inch HD display ensures crystal-clear real-time monitoring for precise camera alignment and troubleshooting. Supports multiple signal formats including AHD, TVI, CVI, and analog systems, eliminating the need for separate testers. Durable aluminum alloy casing with anti-slip rubber coating for rugged field use in security installations and maintenance. Built-in rechargeable lithium battery provides 6+ hours of continuous operation, ideal for on-site technician work. Compact and lightweight (under 300g) with a foldable stand for easy transport and hands-free adjustment during installations. Direct voltage detection (12V/24V) and PTZ control compatibility streamline camera setup without additional tools. Precision-engineered signal analysis detects resolution, frequency, and transmission errors in seconds. Perfect for security professionals, electricians, and DIY installers needing instant compatibility checks for CCTV systems. OEM customization available for bulk orders – integrate your branding seamlessly.
Lowest global wholesale pricing – exclusive bulk deals for resellers and contractors.