Aastra 6739i Gigabit SIP Phone (A6739-0131-10-01) Servers Volume Call Adjustment

Volume Call Adjustment

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Aastra 6739i Gigabit SIP Phone (A6739-0131-10-01) Servers Volume Call AdjustmentAastra 6739i Phone (A6739 0131 1001) Description: The Aastra 6739i is one of Aastra's flagship phones featuring a huge touchscreen, Bluetooth support, and Gigabit speeds. The large 5. 7" display of the 6739i is backlit and in full color, plus there's even an on screen keyboard. The Aastra 6739i has up to 55 programmable buttons and supports nine lines or call appearances. This phone also includes a full duplex speakerphone and Hi Q Audio Technology.