The handset will store 50 caller IDs, which can be used almost as a virtual phone book, letting you easily review and call past callers. In addition to the 50-caller storage, you can program an additional 50 numbers into the base for your frequently dialed calls.
For even greater freedom of movement, the KX-TC1743's digital duplex speakerphone features digital circuitry and can be used either from the base or the handset, letting you enjoy the luxury of both cordless and hands-free operation.
The digital answering system stores up to 15 minutes of messages on a microchip, including the date and time the message was recorded. The answering machine has some smart features included, such as new-message playback (which only plays new incoming messages) and auto-interrupt for easy screening of calls. You can also use the machine's remote operation to listen to your messages from any touchtone phone when you're away from home. Panasonic offers a one-year warranty on parts and 90 days on labor.