Auriculares de sonido RJ9 excelente para Avaya 9620, 9620C, 9620L, 9621, 9630, 9630G
WORKS with Avaya IP 1608, 1616, 9601, 9608, 9610, 9611, 9611G, 9620, 9620C, 9620L, 9621, 9630, 9630G, 9640, 9640G, 9641, 9641G, 9650, 9650C, 9650G, 9670. Compare to Plantronics H series Headset + Plantronics HIS cord.