4inch DT-T71 All Viewing Angle Display IPC Tester — CCTV & IP/Analog Camera Test Monitor, 4K IP Camera Tester

Compact DT-T71 tester offering high compatibility with a wide range of cameras and systems. The ergonomic casing is optimized for single‑handed use. On-screen real-time operation prompts guide you through testing, and a step‑by‑step IPC test routine helps quickly locate faults. Includes POE power output and power accept functionality, plus a 12V/1A power output.