Add more jacks to an existing RCA wireless portable phone jack system with this add-on unit. This add-on jack works with an existing RCA RC940 or RC945 system to put an additional phone or VoIP line wherever you need it in your house.
- Add an additional jack to an existing RC940 or RC945 wireless phone jack system
- Turn any AC outlet into a phone jack
- Make VoIP calls from anywhere in your house (requires VoIP service and decoder, not included)
- Add a fully functional phone/modem jack without running wires
- Easy phone line access for satellite and Tivo wherever you need it