7-Inch 4K CCTV IP Camera Tester – Ultimate Multifunctional Diagnostic Tool

Ultra-HD 4K Testing
– Supports 4K resolution for precise CCTV camera diagnostics with crystal-clear image quality, ensuring accurate troubleshooting for IP, CVI, TVI, AHD, and SDI systems.
All-in-One Multimeter & TDR
– Integrates advanced multimeter functions and Time Domain Reflectometry (TDR) for cable fault detection, saving time on complex wiring checks.
Red Light Source & Optical Power Meter
– Built-in 650nm red light source and optical power meter for fiber optic testing, ideal for telecom and network installations.
Compact & Durable Design
– High-quality ABS shell with shock-resistant casing, lightweight yet rugged for on-site fieldwork.
Wide Compatibility
– Works seamlessly with multiple video formats (AHD, TVI, CVI, SDI, IP), perfect for security technicians, installers, and maintenance professionals.
Fast & Efficient
– Instant power-on detection, auto signal recognition, and long-lasting battery for uninterrupted testing sessions.
Global Wholesale Advantage
– Direct factory pricing, bulk discounts, and worldwide shipping—your trusted supplier for professional-grade testing equipment.