Plantronics P161-U10P Polaris DuoPro Headset

UPDATE: Plantronics P161-U10P Polaris DuoPro is now sold as the P171-U10P Polaris DuoPro, which is a convertible model. It comes with both the headband and the ear hook, so it's like getting P161-U10P pictured here with an attachable ear hook as an extra. Please see the P171-U10P below to order.