Polycom Cube For Group 310/550, Trio Visualpro Polycom Sale! from 232116 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. POLYCOM 7230-61960-001 EE CUBE HDCI CAM FOR GROUP 310/550, TRIO VISUALPRO ELECTRONIC PAN TILT 5X DIGITAL Qty available: 0 SKU: 7230-61960-001 Tweet