Junction box for UniFi Access Readers and Intercom Viewers that support flat surface mounting and attachment to 3/4" conduit.. Features. Compatibility. UA-G2, UA-Intercom-Viewer. Brand compatibility. Ubiquiti. Material. Polycarbonate, Rubber, Sponge. Product colour. Black. Product type. Mount box. Weight & dimensions. Weight. 220 g. Height. 145 mm. Depth. 50 mm. Width. 88 mm. manual pdf