State-of-the-art test set with two-way speakerphone. The TS22A is the industry's first truly hands-free test set with a built-in speakerphone for hands free communication.
This deluxe unit also features DataSafe in monitor mode, nine memory redial, voltage and current protection, PBX pause, audible callbacks, mute switch and has an amplified speaker for hands free monitoring.
Fluke Networks TS22A Telephone Test Set