The ringing of the extension telephones will coincide with that of the main telephone.Very useful for telephone with distant extensions.

Price: $7.25 Special: 10-49 items at $6.52 each Quantity: FK304: Telephone Extension Ringer Kit

FK304 Telephone Extension Ringer Kit.

The ringing of the extension telephones 
will coincide with that of the main 
telephone. 

Very useful for telephone with distance 
extensions.
Fits inside of this case: FB04.

Price: $7.25

Special: 10-49 items at $6.52 each