PLANTRONICS ENCOREPRO HW520V OTH STEREO VOICE TUBE QD CORDED H-TOP -PROMO EXP 30JUN20 Plantronics Sale! from 17963 /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. ENCOREPRO HW520V,NA,ROW Qty available: 5 SKU: 89436-01 Tweet