You need to exchange the handset cable of several phones at the same time? Then use the set of 3 original coiled cords. With the easy-to-replace handset spiral cable, your COMfortel phone will appear like new! No more crackling in the handset; even the twisted and knotted cable is history. This cable is suitable for all COMfortel models listed here and also for the older COMfort system telephones (up to the year of manufacture 2006). Please note: On older devices, including the product range up to COMfortel 1500, the cable guide at the bottom cannot be filled completely due to the shorter uncoiled cable section.