From the Manufacturer
This product is an expansion handset for use only with AT&T 2.4 GHz 2320, 2355, and 2365 telephone systems. It does not include a base system, which is required for operation.
The AT&T 2300 gives you 2.4 GHz Digital Spread Spectrum transmission and a speakerphone in the handset. The lighted CID provides caller ID/call waiting information (provided you have a subscription to caller ID services through your local phone service). The 2300 stores 50 names and numbers and works with your caller ID service to remember the last 50 callers. You can expand the system to encompass four handsets.
Other features include on-hook dialing, two-way page and intercom, a programmable ringer, adjustable ringer volume, redial, hold, conferencing, call transfer, any-key answer, last-five-number redial, mute, visual message-waiting indicator, memory match, and display dial.
The package contains the cordless handset, a charging cradle, a power adapter, an ni-cad battery, and a user's manual.
Product Description
Speakerphone Headset with Charger Base / For use with ATT 2325 Phone System Only