4-in-1 CCTV Tester with 5" TFT LCD – Multi-Format HD Security Camera Monitor
Ultra-versatile tester supports TVI, AHD, CVI, and analog signals for seamless compatibility with all major CCTV systems. Crisp 5-inch TFT LCD delivers 1080P/5MP resolution with sharp detail for precise camera alignment and troubleshooting. Built with military-grade shockproof casing and reinforced ports for durability on job sites. Features HD MI input and audio test functionality—ideal for installers, technicians, and security professionals. Compact yet rugged design fits in toolkits for quick field diagnostics. Perfect for surveillance setup, maintenance, and live feed verification in commercial, industrial, or residential projects. Direct bulk pricing—wholesale quantities available with global shipping. Unmatched value for professional-grade equipment.