PLANTRONICS ENCOREPRO HW525 UC STEREO USB-A HEADSET W/ INLINE CONTROLS PROMO EXP 30JUN20 Plantronics Sale! from 27718 /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. HW525 USB Qty available: 5 SKU: 203444-01 Tweet