2 Telephone line expansion board for the X16 phone systemThis expansion board adds 2 additional Telephone lines to the system2 Telephone line expansion board for the X16 phone system. This expansion board adds 2 additional Telephone lines to the systemThis expansion board will bring the system to its maximum capacity of 6 telephone lines.

• 2 Telephone line expansion board for the X16 phone systemThis expansion board adds 2 additional Telephone lines to the system2 Telephone line expansion board for the X16 phone system. This expansion board adds 2 additional Telephone lines to the systemThis expansion board will bring the system to its maximum capacity of 6 telephone lines.
• XBlue 2 Port CO Module
• Dimensions: 9.00x1.50x4.00
• Item Weight: 0.38
• 100% Satisfaction

2 Telephone line expansion board for the X16 phone systemThis expansion board adds 2 additional Telephone lines to the system2 Telephone line expansion board for the X16 phone system. This expansion board adds 2 additional Telephone lines to the systemThis expansion board will bring the system to its maximum capacity of 6 telephone lines.XBlue Networks