AT&T 5.8GHz Expandable Cordless Phone System (E5917)

5.8GHz digital system: The 5.8GHz frequency-hopping spread spectrum technology operates on a different wavelength with much less traffic than 2.4 GHz technology, while maintaining the great security, incredible clarity and long range of that lower frequency technology. This phone will not interfere with your Wi-Fi network.

Call waiting caller ID: See the name and number of the caller before you answer—even if you're on the other line. This phone also stores up to 50 caller ID names/numbers. Requires phone company service. The caller ID displays on the handset and base.

Digital Answering system: This phone system uses a microchip to store recorded answering machine messages, giving you longer recordings and a longer life for your answering system. This phone records up to 15 minutes of messages and provides remote access to your mailbox when you’re away.

Expandable: Add up to three additional handsets (sold separately) to this phone for extra convenience in your home or office.

Base: The base functions include a charger, keypad and message playback. The Clearspeak Duplex speakerphone enables you to multitask while you speak.

Dual speakerphone: The speakerphones provide you with convenient hands-free access via your handset or base.

Other features: This phone also has a handset locator, call transfering, three-way conferencing, two-digit LCD call counter, low battery indicator, three-line backlit LCD and backlit keypad.