The CamView IP Pro is designed to facilitate the installation and maintenance of surveillance video equipment. The Tester supports H.264 IP cameras, as well as NTSC/PAL and AHD 1.0 and HD-TVI 2.0 analog video cameras. Also the testers provide an RS485 port for PTZ control of analog PTZ cameras, and can provide POE for operating IP cameras, or 12VDC (not to exceed 2A) to power analog cameras. Model: 8071/ IP Pro+ Screen: 4" Resolution: 800 x 480