DESC: With a compact design and expandable functionality, the Uniden DCT756-2 offers a range of high performance features. Call Waiting Caller ID includes a 100-station memory (with subscription to local service) that allows names and numbers to be transferred between handsets or moved into the permanent 10-station speed dial. DirectLink two-way radio communication is built into each handset, allowing them to function as an in-home intercom system or baby monitor. Redial any of the last three numbers at the touch of a button, activate three-way calls or just enjoy the outstandingly clear 2.4 GHz signal transmission.