Vintelecom cs208電話swtich/オフィスpbx電話システムで2入力有線ライン& 8出力拡張機能

製品仕様：

• Warranty: 1 year
• Three way conference: support
• Power failure transfer: Support
• Phone lines: 2-4
• モデル番号: CS208
• 銘柄: vtelecom
• ISO9001: YES
• Internal Extensions: 8-16
• Do not disturb: support
• Certificate: CE
• Call hold transfer: Support
• Call forwarding: Support