Best IP Phones - 100 to * $ Prices, CNG (Comfort Noise Generation) Codec

'direct message retrieval button'

'you have access to a whole range of communication features that are not available on a traditional telephone.'

'The multicast paging mode makes it possible to use the phone for large scale public announcements.'

'uses the popular 802.11b wireless protocol to communicate with network access points.'

'work with any access point and are compatible with all IP telephony systems, including the Cisco CallManager.'