This AT&T 945 Four-Line Intercom Speakerphone is expandable to a 16 station telephone system. The 945 is compatible with AT&T 974, 984, 944, 955 and 964 telephones.The 945 is hearing aid compatible and can be connected to up to four incoming telephone lines. This phone features a speakerphone for hands-free use and a headset jack compatible with most two-band 2.5mm headsets (sold separately). The 945 allows paging, intercom and call transfers between system phones and is capable of connecting three parties in a conference call. This phone also features a 32 number memory for faster dialing.

Amazon.com Product Description A four-line corded phone with multi-user expandability to 16 stations, the 945 is a great choice for small businesses and busy households alike. A built-in speakerphone and headset compatibility allow you to communicate while engaging in other tasks, and two data ports allow you to take advantage of peripherals such as a modem or fax machine.

A 32-number speed dial lets you easily call the most important numbers, while features such as call transfer and three-party conferencing allow you to manage incoming calls. Additionally, an intercom feature lets you talk with any of the other phones on your system. The 945 works with any AT&T model 974, 984, 944, 955, and 964 phones, so you can mix and match to suit your office's needs.

You can adjust speakerphone, headset, and ringer volume levels, and also choose between several ringer types. The 945 has a six-number redial, while mute, hold, and flash buttons provide additional functionality. With the base LCD screen, you can access your phone's settings, and a memory loss protection feature saves your settings in case of a power failure. The 945 comes backed with a one-year limited warranty.

What's in the Box
User's manual, two 7-foot line cords, one 8-inch line cord, handset, base unit, coiled handset cord, power adapter