Clif screen pea

Wireless phone cord extension? - wireless phone jack extension

The office building, which just moved into a problem if it is under construction, so no phone connection in the kitchen. You really have is a telephone, as does the speaker system via the telephone.

Is there a wireless bridge for a simple phone, cable would be exactly the same work, so that advanced features such as paging, PBX, parking, concierge, etc.?