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The Calisto P620-M Bluetooth Wireless Speakerphone from Plantronics connects to your computer or smartphone via Bluetooth v2.1 + EDR for convenient, easy conferencing.
It comes with Bluetooth mini USB adapter plugs right into your Windows or Mac computer to enable wireless connectivity. This speakerphone is optimized for use with Microsoft Lync.
The device is powered by a rechargeable battery that ensures 7 long hours of non-stop talk time after a single charge. In the field of wireless connectivity, it scores huge marks as it supports Bluetooth connectivity with 15-20 meters of coverage.
If you are in a conference call with the client and listening to it with your team, the laptop speaker or mobile speaker is always not enough. In order to get a clear audibility of the voice, this Calisto P620-M Speakerphone Speaker is an ideal pick.

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