POLY 311 IP Phone
The Polycom VVX 311 HD delivers six‑line wired telephony with dual Gigabit Ethernet, PoE, and a clear 208×104 LCD for quick status checks. Its G.722/729 codecs, echo cancellation, and QoS support enable crisp, reliable voice and video calls in any office setting.
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eBay
| Brand | Polycom |
| EAN | 0610807846772 |
| Model | 55271 |
| MPN | 55271 |
| SKU | 55271 |
| ASIN | B01C6WW2IW |
| Specification | No |
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