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Headset with group listening, Headset to handsfree, Handsfree to headset – AASTRA 4223 Professional for BusinessPhone User Guide User Manual

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115

BusinessPhone — Dialog 4223 Professional / Dialog 3213

Accessories

Headset with Group Listening

Â

Press to toggle between headset with or without Group
Listening.

Headset to handsfree

Â

Press.

Í

Press the Headset key.

Handsfree to headset

Í

Press the Headset key.