Versatile CCTV Tester: Upgrade your surveillance setup with the Wanglu New 4" Wrist Coaxial HD 4.0 CCTV Tester. It supports a wide range of cameras including IP, CVI, TVI, AHD, and CVBS, offering 4K H.265 video display and PTZ control via a user-friendly touch screen. Efficient Installation Tool: for CCTV system installers, this tester integrates multiple functions into a portable wrist design. It simplifies camera testing, supports compatibility, and features hotspot creation for seamless connectivity. Comprehensive Compatibility: The Wanglu IPC-1800SN supports 8MP TVI/CVI/AHD cameras, 4K H.265 IP cameras, and traditional analog CVBS cameras. It's equipped with advanced features like PoE power output, hotspot creation, and rapid support. Professional Surveillance Maintenance: Enhance your surveillance maintenance capabilities with this 4" IPS touch screen tester. It accurately diagnoses network and coaxial camera issues, supports PTZ control, and ensures reliable video signal quality testing. Portable : Designed for convenience, the Wanglu IPC-1800SN offers a wrist-worn design with a long-lasting lithium-ion battery. It's equipped with Ethernet connectivity, supports network state and traffic display, and includes essential network tools for comprehensive installation and maintenance tasks., Manufacturer: SEVEQIS