Brand New The VoIP Lounge replacement handset with HD Voice for Polycom VVX Series IP Phones: 300 301 310 311 400 401 410 411 500 501 600 601 1500 Black. Includes new 12' Handset cord. Cord length is 12' fully stretched and approximately 22-24" coiled. Only compatible with the specific Polycom model phones listed above. DOES NOT fit the handset cradle of other phones. NOT compatible with models: VVX 250 / 350 / 450. NOT compatible with Polycom Soundpoint IP Phones 300 301 331 430 500 501 600 601. Quantity orders may be bulk packed for shipping.