Extraordinary sound is standard on the anything-but-ordinary VVX 250 multi-line phone. For Google Voice and other selected cloud call platforms that demand reliability, the VVX 250 wont let you down. Easily get to all the phone features you use most. And lets hear it for Poly Acoustic Fence. It eliminates background noise to keep calls quiet wherever its noisyhome offices, open offices or call centers. IT will appreciate robust provisioning and management capabilities that take the headache out of telephony deployment and support.