2-units min. Cortelco Inc. Cid Phone Call Wtg Cid Blk - 270000TP227S

CID PHONE CALL WTG CID BLKCall Waiting YES Caller ID YES Color BLACK Data Port YES Display YES Flash Key YES Headset Jack YES Hold Button YES Intercom NO Line Size 1 Message Waiting NO Mute Button YES Redial YES Speaker Phone YES Technology ANALOG Type SINGLE LINE UNSPSC Code 43191500

The Cortelco 270000TP227S CID Phone Call Waiting CID Black is a great tool for testing and troubleshooting phone lines. This device allows you to monitor incoming calls and identify the caller's phone number. It also features a call waiting feature that allows you to take incoming calls while you are on the line with another caller. The device is easy to install and use, and is a great addition to any home or office phone system.