The V4 is aimed at private property managers, the new design includes a handsfree fob reader that allows residents to open the door when stood within one metre. From an installers point of view, the panel is fixed on a hinge so during installation it opens outwards for easier maintenance. The panel features a 3G and 4G module, invisible pinhole camera, coded keypad with 12 back-lit keys with name scroll, and hands-free proximity reader.