-经典的复古式结构.全金属结构的底盘.-来电机械铃振铃，清脆悦耳,音量可调-内置数据接口(连接调制解调器,传真机或应答机等设备的并机接口)-信息指示灯-留言指示和振铃指示(可选)-手柄音量三级可调,音质清晰 T-Pswitchable,Heavymetalbase,RingervolumeHi/Low,Mechanicalringer electronicselectableDataportMessagewaitinglight,Volumecontrolonthehandsetcontrolonthehandset,Keypad Non-Keypadselectable.