Plantronics Calisto P240 USB Handset 57240.001 Desk Phone Transform any work space into

Transform any work space into a conference room with the compact and portable

web collaboration applications

Your choice of narrow or wideband professional grade audio quality -- choose narrowband to extend talk time or wideband mode to enable clearer conversations

The DA90 also helps you meet OSHA / Noise at Work regulations

Plantronics Calisto P240 USB Handset 57240.001 Desk Phone Transform any work space intoPlantronics Calisto P240 USB Handset, UC Standard Version Built for UC Applications and Softphones from Avaya, Cisco, Microsoft and More Make the evolution to PC communications simple with the new Calisto 240 USB handset. It's perfect if you're new to PC calling. With its portable size, LCD display and integrated personal speakerphone, managing PC calls on the go has never been easier. And with top of the line audio technology, you'll like how you