Compatible with the following models: Avaya 9404, 9408, 9504, 9508, 9608, 9608G, 9610, 9611, 9611G, 9620, 9620C, 9620L, 9621 ,9621G, 9640, 9641, 9641G, 9641GS, 9650 and 9650C models. Compatible with Avaya IP office 9400, 9500, and 9600 Series Phones.
eBay
Compatible with the following models: Avaya 9404, 9408, 9504, 9508, 9608, 9608G, 9610, 9611, 9611G, 9620, 9620C, 9620L, 9621 ,9621G, 9640, 9641, 9641G, 9641GS, 9650 and 9650C models. Compatible with Avaya IP office 9400, 9500, and 9600 Series Phones.
eBay
Compatible with the following models: Avaya 9404, 9408, 9504, 9508, 9608, 9608G, 9610, 9611, 9611G, 9620, 9620C, 9620L, 9621 ,9621G, 9640, 9641, 9641G, 9641GS, 9650 and 9650C models. Compatible with Avaya IP office 9400, 9500, and 9600 Series Phones.
eBay
Compatible with the following models: Avaya 9404, 9408, 9504, 9508, 9608, 9608G, 9610, 9611, 9611G, 9620, 9620C, 9620L, 9621 ,9621G, 9640, 9641, 9641G, 9641GS, 9650 and 9650C models. Compatible with Avaya IP office 9400, 9500, and 9600 Series Phones.
eBay
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.
eBay
Avaya 9611G IP Deskphone w/ Stand 8 Line Gigabit Ethernet + USB Interface. Refurbished by Avaya. Sealed Box. Data Bearing:NEW.
eBay
Compatible with Avaya IP office 9400, 9500, and 9600 Series Phones. compatible with the following models: Avaya 9404, 9408, 9504, 9508, 9608, 9608G, 9610, 9611, 9611G, 9620, 9620C, 9620L, 9621 ,9621G, 9640, 9641, 9641G, 9641GS, 9650 and 9650C models.
eBay
Compatible with the following models: Avaya 9404, 9408, 9504, 9508, 9608, 9608G, 9610, 9611, 9611G, 9620, 9620C, 9620L, 9621 ,9621G, 9640, 9641, 9641G, 9641GS, 9650 and 9650C models. Compatible with Avaya IP office 9400, 9500, and 9600 Series Phones.
eBay