Closed-circuit television (CCTV) is an image connection over a closed circuit or network. CCTV can deter intruders and increase the sense of security among your visitors and employees. Huisman Etech Experts installs both integrated and stand-alone CCTV systems for observation, recognition or identification. Our installers can quickly connect the system using existing or new cabling and various connection methods. If required, we can also establish an Internet link to enable remote viewing of the images.