The Polycom SoundPoint IP 550 is a four-line desktop phone that delivers calls of unprecedented richness and clarity. The Polycom...
SquareTrade © AP6.0 Polycom SoundPoint IP 331 desktop phone, a two-line SIP phone that delivers revolutionary voice quality...
The SoundPoint IP 560 desktop phone features Polycoms revolutionary HD Voice technology, which brings life-like richness and...