2.5mm Headset Headphones With Mic Call Center Telephone IP Phone Cisco DECT BT

AVAYA 3616IP,3626IP,3641IP,3645IP, 3810 DECT phone 4027,4070,4075. Yealink IP DECT Phone:W52P. And other phones and DECT phones. Cisco SPA: 303, 501G, 502G, 504G, 508G, 509G, 525G 512G 514G,525G2 ,7985 Unified IP phone.

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