The Courtesy Plus is intended for credit card calls and does not accept coins. It has a magnetic card swipe to read the users credit card information before placing the call.

- Credit card only - NO COINS.
- Other calls such as toll free can be set as free or restricted.
- Comes with built in data port.
- Available in wall version only.
- Available with Toll Call Restrictor option to block toll calls from being placed on the Data Port.
- Data Port can be turned on or off.
- Manufactured by Protel.

Technical Specifications
Telephone line powered. 42 VDC to 56 VDC
Loop current range: 22 mA to 90 mA
POTS line, (B-1 or COCOT), loop start, standard dial tone 600/120 Hz