Soho headset systems & bluetooth mobile headsets, Plantronics pulsar 590a, Plantronics discovery 640 – Plantronics Winter 2006 User Manual
Page 11: Plantronics s12, Plantronics t10, Plantronics t100, Plantronics h142n, Plantronics explorer 320, Plantronics voyager 510, Plantronics discovery 645
