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PolyCom |
* Hands-free full duplex operation for group conversations *132 x65 pixel backlit graphical LCD display * Clear voice acoustic quality with dynamicNoise reduction * Three inbuilt in microphones (External microphones on some models) * VoiP, Business phone and PSTN compatible *Standard telephone keypad, On-hook/off hook feature * Conference(Flash) key, Mute key, Menu navigation key & Soft keys * Adjustible speaker and ring tones * Redial and recall functions * External microphone facility (not available on all models) * RCA Auxiliary audio jack, 2.5mm Headset jack * Extra long cable included |
